can you help me solve this

Can You Help Me Solve This

Answers

Answer 1

According to the information, the mean is 9.33, the median is 9 and the standard deviation is is 3.99

How to find the mean, the median and the standard deviation?

To find the mean, we add up all the ages and divide by the total number of students; To find the median, we first need to order the ages from lowest to highest, and To find the standard deviation, we first need to find the variance, which is the average of the squared deviations from the mean as it's shown in the following:

Mean = (16 + 14 + 16 + 9 + 8 + 9 + 14 + 11 + 12 + 5 + 5 + 8 + 12 + 11 + 7 + 8 + 6 + 5 + 8 + 8 + 4) / 21 = 9.33

Median:

4, 5, 5, 5, 6, 7, 8, 8, 8, 8, 9, 9, 11, 11, 12, 12, 14, 14, 16, 16, 16

Median = (9 + 9) / 2 = 9

Standard deviation:

Variance = [(16-9.33)^2 + (14-9.33)^2 + ... + (4-9.33)^2] / 21 = 15.95

Standard deviation = sqrt(15.95) = 3.99

On the other hand, the distribution is relatively spread out, as indicated by the moderate standard deviation.

Learn more about standard deviation in: https://brainly.com/question/23907081

#SPJ1


Related Questions

The volume of a cuboid is 225cm³.
The length is 5cm and the width is 9cm.
Work out the height of the cuboid.

Answers

Answer:

5 cm height

Step-by-step explanation:

V = L * W * H

V / (L* W) = H      =  5cm height

in the context of rm and range safety mitigation of risk is the ability

Answers

In the context of Range Safety and Risk Mitigation, the ability to detect, assess, and respond to potential hazards is essential.

Range safety and risk mitigation involve identifying and minimizing potential hazards associated with range operations, such as the launch or test of rockets, missiles, or unmanned aerial vehicles. To ensure safety, it is critical to have the ability to detect and assess potential hazards, such as debris, vehicle or equipment malfunctions, and human error. Once hazards have been identified and assessed, the next step is to develop and implement appropriate safety measures to mitigate the risk associated with those hazards. These measures may include the use of safety protocols, engineering controls, or administrative procedures to ensure that all personnel and equipment are protected. In summary, the ability to detect, assess, and respond to potential hazards is critical for effective range safety and risk mitigation. By implementing appropriate safety measures and protocols, the risks associated with range operations can be minimized, ensuring the safety of personnel and equipment.

Learn more about Risk Mitigation here

https://brainly.com/question/30928191

#SPJ11

Help please! (the is question in the picture)

Help please! (the is question in the picture)

Answers

Answer:

Side b is 3.19

Information:

The following image has all the lengths solved in the triangle. Also, here are the degrees of the three angles:

∠C is 112 degrees

∠B is 56 degrees

∠A is 12 degrees

Hope this helps and answers you question :)

Help please! (the is question in the picture)

Regarding adolescents' participation in extracurricular activities, which of the following statements is FALSE?

Answers

Adolescents' participation in extracurricular activities is 50√3 cu ft.

In an equilateral triangle, all the sides are of equal length. Let's suppose the altitude of the equilateral triangle is h, then we know that the altitude bisects the base and divides the equilateral triangle into two 30-60-90 triangles, where the hypotenuse is the side of the equilateral triangle, and the altitude is one-half of the hypotenuse. Since the side of the equilateral triangle is 10 ft,

The altitude of the equilateral triangle is:

h = 10/2 √3=5√3 ft

The area of the equilateral triangle is:

A = (1/2) × 10 × 5√3=25√3 sq ft

The volume of a pyramid is given by:

(1/3) × (area of base) × (height of pyramid)V = (1/3) × 25√3 × 6=50√3 cu ft

Hence, the volume of the pyramid is 50√3 cu ft.

Note: The volume is exact because the side length of the equilateral triangle is given as 10ft, which is a rational number.

To know more about volume of an equilateral triangle :

https://brainly.com/question/30656534

#SPJ11

Enter an algebraic expression to model the given context. give your answer in simplest form. the price s of a pair of shoes plus 2% sales tax.

Answers

An algebraic expression which models the given context would be written as s + 0.02s = 1.05s.

What is price?

Price can be define as an amount of money which is primarily set by the seller of a good (product), and it must be paid by a buyer to the seller, so as to enable the acquisition of this good (product).

What is an algebraic expression?

An algebraic expression can be defined as a mathematical equation which is used to show the relationship existing between two or more variables and numerical quantities.

Let s represent the price of a pair of shoes.

Therefore, an algebraic expression which models the given context would be written as follows:

s + 0.02s = 1.05s.

Read more on algebraic expression here: https://brainly.com/question/17615109

#SPJ4

The Gateway Arch in St. Louis was designed by Eero Saarinen and was constructed using the equation y=211.49-20.96 cosh 0.03291765x for the central curve of the arch, where x and y are measured in meters and |x| ≤ 91.20. At what points is the height 100 m?

Answers

To find the points where the height of the Gateway Arch is 100 meters, we need to solve the equation y = 100 for x.

Substituting y = 100 into the equation for the central curve of the arch, we get:

100 = 211.49 - 20.96 cosh (0.03291765x)

Rearranging the equation, we get:

cosh (0.03291765x) = (211.49 - 100) / 20.96

cosh (0.03291765x) = 5.21

Taking the inverse hyperbolic cosine of both sides, we get:

0.03291765x = acosh(5.21)

x = (1/0.03291765) acosh(5.21)

Solving for x using a calculator, we get:

x = ± 64.975

Therefore, the height of the Gateway Arch is 100 meters at the points (64.975, 100) and (-64.975, 100).

To learn more about inverse : brainly.com/question/30339780

#SPJ11

Given: m ZORP = 80° Which statement could be used in step 2 when proving x = 30? MZORN = (3x + 10) Prove: x = 30 Statements 1. mZORP - 80°, mZORN - (3x+10) 2. 3. 4. 5. Reasons 1. given 2. 3 4 5. M GA CON N R O ZORP and ZORN are a linear pair US 80° (3x + 10)° P O ZORP and ZORN are vertical angles O 80 = 3x +10 !! O x = 30​

Answers

Statement B could be used in step 2 when proving x = 30. ORP and ORN are linear pairs. Option B is correct.

What is angle measurement?

An angle measure is the measurement of the angle created by two rays or arms at a shared vertex in geometry. A protractor is used to measure angles in degrees (°).

The complete question is;

Given: mORP = 80°

mORN = (3x + 10)°

Prove: x = 30

Which statement could be used in step 2 when proving x = 30?

A. ORP and ORN are a linear pair

B. ORP and ORN are vertical angles

C. 80 = 3x +10

D. x = 30

A linear pair is a pair of neighboring angles created by the intersection of two lines. A linear pair's two angles are always complimentary, which implies their measurements sum to 180°.

It is obtained that ORP and ORN are a linear pair;

∠ORP+ ∠ORN = 180°

\(\rm 80^0+ (3x + 10)^0=180^0\\\\ 3x=180^0-90^0\\\\ x=\frac{90^0}{3}\\\\ x=30^0\)

The value of x will be 30°. Statement B could be used in step 2 when proving x = 30. ORP and ORN are linear pairs.

Hence, Option B is correct.

To learn more about the angle measurement, refer to the link;

https://brainly.com/question/14684647

#SPJ1

arianna collected data from a random sample of 600 people in her city asking whether or not they bike to work. based on the results, she reports that 44% of the people in her state bike to work. why is this statistic misleading?

Answers

Sample is biased. Based on her findings, Arianna revealed the percentage in her state after polling 600 residents of her city. Thus, the sample fails to accurately reflect the population. Option (4) is correct.

When some members of a population are systematically more likely to be chosen in a sample than others, this is known as sampling bias. What makes sampling bias significant? Sampling bias poses a risk to external validity since it restricts the applicability of your findings to a larger population. When some population members have a higher or lower sampling probability than others, the sample is biased.

This includes choosing or sampling people according to their hobbies, gender, or age. Therefore, a fair or impartial sample must be representative of the entire population under investigation. When a research study design fails to gather a representative sample of a target population, the phenomenon known as sampling bias takes place. This usually happens as a result of the respondents' selection criteria not capturing a broad enough sampling frame to include all points of view.

To learn more about biased sample Visit : brainly.com/question/313246

#SPJ4

Correct Question:

Arianna collected data from a random sample of 600 people in her city asking whether or not they bike to work. Based on the results, she reports that 44% of the people in her state bike to work. Why is this statistic misleading?

Select the correct answer below:

1. The statistic contains a calculation error.

2. The sample is self-selected.

3. The data contains an outlier.

4. The sample is biased.

6x+3y=12 in slope-intercept form

Answers

Answer:

Slope: −2-2

y-intercept: (0,4)

what is the population standard deviation? {5885}

Answers

Answer:

The population standard deviation is a measure of how much variation there is among individual data points in a population. It's a way of quantifying how spread out the data is from its mean.

_______ are intended to organize, simplify, and summarize data. _______ use sample data to reach general conclusions about populations.

Answers

The terms are "organize, simplify, and summarize data" and "use sample data to reach general conclusions about populations."

Based on these terms, the first term refers to data visualization techniques such as charts, graphs, and infographics. These visual representations help to organize, simplify, and summarize data, making it easier to understand and interpret. On the other hand, the second term refers to statistical inference.

Statistical inference involves using sample data to draw conclusions or make predictions about larger populations. By analyzing a subset of data (sample), we can make generalizations or inferences about the entire population.

This is a common practice in various fields, including market research, social sciences, and public health. Overall, data visualization techniques help us understand data, while statistical inference allows us to make broader conclusions based on sample data.

Know more about data visualization here:

https://brainly.com/question/30328164

#SPJ11

Jenna bought some rope for a project. The rope cost $3.50 per meter. She bought 432 centimeters of ropehow much did jenn pay for the rope

Answers

Answer:

1 meter= 100 cm

432cm/100=4.32 cm

$3.50*4.32=$15.12

the total cost is: $15.12

Step-by-step explanation:

Answer:

15.12

Step-by-step explanation:

The meaning of 95% confidence. Which of the following best explains the meaning of 95% confidence in the interval given in the last question? Check only one. 95% of the population is in the interval. The methodology used to find this interval is correct 95% of the time. There is a 95% chance that the population mean is in the interval. 3. 3.128 Who Smokes More: Male Students or Female Students? Data 1.1 includes lots of information on a sample of 362 college students. The complete dataset is available at StudentSurvey. We see that 27 of the 193 males in the sample smoke, while 16 of the 169 females in the sample smoke. We will investigate the difference in proportions of male and female students who smoke. a. Define the parameters for this difference of proportions. b. Write the value of the sample statistic that estimates the difference of proportions, using correct notation. c. Use Statkey to find a 99% bootstrap confidence interval using percentiles. Include a screen shot showing the percentiles, and write the confidence interval here: Do not look for a data set. Remember that counts can be entered manually in Statkey. See class notes. d. Find a 95% bootstrap confidence interval using margin of error, based on the standard error estimate from your bootstrap distribution in the previous step (show calculations). e. Refer to the 99% confidence interval. Is it plausible that the proportions of all male and female students who smoke is the same? Justify your answer based on the confidence interval. f. If you answered No in the previous question, which group has a higher proportion? If you answered Yes, write N/A here. Sections 3.1-3.4 MATH 1342 Page 2 of 2

Answers

It is plausible to say that one group has a higher proportion of smokers than the other.

The meaning of 95% confidence in the given interval is that there is a 95% chance that the population mean is within the interval. This means that if we were to take repeated samples and calculate confidence intervals, 95% of those intervals would contain the true population mean.

To find the difference in proportions of male and female students who smoke, we define the parameters as the difference in proportions between the two groups.

The value of the sample statistic that estimates the difference of proportions, using correct notation, would be the difference in proportions in the sample.

To find a 99% bootstrap confidence interval using percentiles, we can use a tool like Statkey. This will give us a range of values within which we can be 99% confident that the true difference in proportions lies.

To find a 95% bootstrap confidence interval using margin of error, we can use the standard error estimate from the bootstrap distribution. This will give us a range of values within which we can be 95% confident that the true difference in proportions lies.

Based on the 99% confidence interval, it is unlikely that the proportions of all male and female students who smoke are the same. The confidence interval does not include zero, suggesting a significant difference between the two groups.

Therefore, it is plausible to say that one group has a higher proportion of smokers than the other.

know more about 95% confidence

https://brainly.com/question/30265803

#SPJ11

For the years between 1980 and 2012, the function c(x)=0.006x^3−0.48x^2+12.8x+85 approximates the number of countries that attended the summer Olympics x years after 1980. Use the polynomial remainder theorem to approximate the number of countries that attended the Olympics in 2004.

Enter the answer in the box.

Answers

Answer:

  199

Step-by-step explanation:

2004 is 24 years after 1980. The polynomial remainder theorem tells you the remainder from division by x-24 will be the function value c(24). We can find the remainder/function value by evaluating the function rewritten to Horner form:

  c(x) = ((0.006x -0.48)x +12.8)x +85

  c(24) = ((0.006(24) -0.48)(24) +12.8)(24) +85 = (-.336(24) +12.8)(24) +85

  = 4.736(24) +85 = 198.664

  c(24) ≈ 199

The approximate number of countries attending the 2004 Olympics was 199.

1. Trisha and Felix are renting a car while on
vacation. The rental car company charges $25.00
per day, plus $0.50 for each mile the car is driven.
They drive the car for 118 miles during their
three-day trip. How much are they charged?
Which of the following is the correct plan?
A. Add the amount per day to the amount per mile,
Multiply the sum by the amount per mile.
B. Multiply the amount per mile by the number of
miles. Add the charge per day to the product.
TO
ents! -
C Multiply the cost per day by the number of days,
Multiply the amount per mile by the number of miles.
Add the two products
on - Higi
ebook/T
D. Multiply the cost per day by the number of days.
Multiply the amount per mile by the number of miles.
Multiply the two products,
practice

Answers

Answer:

I think the answer is C

Step-by-step explanation:

The product of 2x^3 and 6x^5 is

Answers

12x^8 multiply the leading terms (2and 6) then add exponents (5and3)

Approximate the square root to the nearest integer.
37

Approximate the square root to the nearest integer.37

Answers

6.083 would be the answer

Answer:

We know that 6² = 36 , which is very close to 37 . Thus square root of 37 will be very close to 6

30. In the figure below, rectangle ABCD shares CD with ACDE,
diagonal BD of the rectangle extends in a straight line
beyond D to E to create DE, and the measure of CDE is
155°.
What is the measure of ZCBD?
F. 25
G.55
H.65
J.90
K.155

30. In the figure below, rectangle ABCD shares CD with ACDE,diagonal BD of the rectangle extends in a

Answers

The measure of angle ZCBD is 90°. Therefore, the correct option is J. 90.

To find the measure of angle ZCBD, we need to examine the given information.

From the figure, we know that angle CDE is 155°.

Since the opposite angles of a rectangle are congruent, angle BCD is also 155°.

In a rectangle, the sum of the interior angles at a vertex is always 90°.

Therefore, angle CBD is 90°.

Hence, the measure of angle ZCBD is 90°.

Therefore, the correct option is J. 90.

for such more question on measure of angle

https://brainly.com/question/25716982

#SPJ8

Ursula surveyed 50 classmates about their favorite icecream flavors. Each classmate chose one flavor. The results are shown in the circle graph below.

How many more of Ursulas classmates choose chocolate then vanilla

Ursula surveyed 50 classmates about their favorite icecream flavors. Each classmate chose one flavor.

Answers

Answer:

13 more students chose chocolate over vanilla, chocolate has two times more classmates who chose it over vanilla (2x).

Step-by-step explanation:

If we add the percentages we get, 42 + 18 + 14 = 74. Meaning the remaining (Vanilla) is 26%. Which is half of the chocolate.

Yet it's 50 students so we divide our percentages by 2 and that's how many students per category chose that.

So 26/50 or 26 students chose chocolate and 13/50 or 13 students chose Vanilla.

13 more students chose chocolate over vanilla, chocolate has two times more classmates who chose it over vanilla.

Answer:

16%

Step-by-step explanation:

26% of people chose vanilla, so 16% of ursulas classmates choose chocolate over vanilla

if you break it down more theres 100% graph and 50 claamates meaning if you divide it all by 2 you get the number of students;

chocolate:21

Strawberry:9

coffee:7

vanilla:13

A balloon holds 2 cubic feet of air. The balloon is blown up larger to hold 6
cubic feet of air. What is the percent of change for the volume of air inside
the balloon?

Answers

Answer:

Initially 4.2 cubic feet,

Blown to 5.6 cubic feet,

% Change =  (5.6 - 4.2) / 4.2      * 100%

                  = 1.4/4.2 *  100%

                  = 1/3 * 100%

                  = 100/3  %

                   = 33    1/3  %

I hope this helps.

Step-by-step explanation:

Find the mean of the following group of numbers: 1.2, 2.3, 0.8, 2.3, 1.0, 3.1,
4.2, 1.4, 2.1, 0.4, 1.3, 2.0, 1.8, 3.2*

Find the mean of the following group of numbers: 1.2, 2.3, 0.8, 2.3, 1.0, 3.1,4.2, 1.4, 2.1, 0.4, 1.3,

Answers

Answer:

1.93

Step-by-step explanation:

1.To find the mean you need to add all the numbers

2. Next divide by how many numbers they are

Example:

1,2,3,4

1. Add the numbers together

(1+2+3+4=10)

2. Divide by how many numbers they are

(There are only 4 numbers)

So..... 10 ÷4 =2.5

So 2.5 is the mean

HURRYY!!!!! Which algebraic expression means “three more than a number squared”? 2 n + 3 2 n minus 3 n squared + 3 n squared minus 3

Answers

Answer: (n+3)^2

Step-by-step explanation:

This is the answer lol

Answer:

C

Step-by-step explanation:

What is the measure of an interior angle of a regular octagon? O A) 120° OB) 135° O C) 145° OD) 160

Answers

Answer:

B = 135

Step-by-step explanation:

An octagon has 8 equal sides, and in total is 1080 degrees. Each angle is 135 degrees which adds up to 1080. Or:

135 × 8 = 1080.

Hope this helped.

What are the steps to answer 6x-2=-4x+2

Answers

Answer: \(x=2/5\)  or \(x=0.4\)

Simplify the equation to the form

\(6x-2=-4x+2\)

Move all terms containing x to the left and all other terms to the right

\(6x+4x=+2+2\)

Simplify left and right side of the equation

\(10x=+4\)

Divide both sides of the equation by 10 to get x

\(10x/10=4/10\)

\(x=2/5\) or \(x=0.4\)

6x-2=-4x+2
6x-2+2=-4x+2+2
6x=-4x+4
6x=-4x+4+4x
10x=4
10x/10 = 4/10
X=2/5
Ur welcome

OFFERING BRAINLIEST !! Using the formula, compute the true annual interest rate to the nearest tenth.

\(Interest (I) = \frac{2yc}{m(n+1)}\)

Loan amount = $9,500
Monthly payments = $227.50
Time of loan contract = 5 years
Interest rate = ____%

Answers

Answer:

Step-by-step explanation:

5x12=60

(227.5x5x120)=13650

13650-9500=4150

apply formula

(2x12x4150)/((13650(60+1))=0.1196

0.1196x100=11.96% 0r 12%

Answer:

17.2%

Step-by-step explanation:

given that:

y = 12 months

m = $9,500

n = 60 (because five years is 60 months)

c = (n * $227.50) - m

  = (60 * $227.50) - $9,500

c = 4,150

and now, to substitute the following to the equation:

\(\frac{2(12)(4,150)}{9,500(61)} *100\) = 17.2%

write the slope intercept form of the equation with the given characteristic passes through (2,-2) & (4,1)

Answers

Answer:

\(y = \frac{3}{2}x - 5\)

Step-by-step explanation:

General format for the slope-intercept form of an equation:

\(y = mx + c\)

where:

m = slope

c = y-intercept

\((x_{1} , y_{1})\) = \((2, -2)\)

\((x_{2} ,y_{2})\) = \((4, 1)\)

m = \(\frac{y_{2} -y_{1}}{x_{2} - x_{1}}\)

   = \(\frac{1- (-2)}{4-2}\)

   =\(\frac{1+2}{2}\)

m = \(\frac{3}{2}\)

Substituting this value of m into our equation:

\(y = \frac{3}{2}x + c\)

Substituting the coordinates of any of the two points into the above equation to solve for c:

1 = \(\frac{3}{2}\)(4) + c

1 = \(\frac{12}{2}\) + c

1 = 6 + c

Isolate c and make it the subject of the equation:

c = \(1 -6\)

c  = \(-5\)

∴The slope-intercept form of the equation after substituting the calculated values of m and c:

\(y = \frac{3}{2}x + (-5)\)

\(y = \frac{3}{2}x - 5\)

Which property is demonstrated below?

(a+b)+c=(b+a)+c

A. Commutative property of addition

B.Associative property of addiction

C.Identity property of addition

D.Distributive property

Answers

Answer:

Associative property of addition

Answer:

B.Associative property of addiction

Step-by-step explanation:

I NEED TO KNOW WHAT THIS IS PLEASE HELP ASAP

I NEED TO KNOW WHAT THIS IS PLEASE HELP ASAP

Answers

Answer:

this is a counting template

Step-by-step explanation:

brain cells

Mark Twain was the pen name of Samuel Clemens, who spent several years as a steamboat pilot. He chose the name because the leadsman on a steamboat would call out "mark twain" to indicate that the water depth was 12 feet and safe for the boat to pass. Convert this depth to fathoms.

Answers

The depth of water is fount to be 2.0 fathom when its was 12 feet.

Explain about the unit conversion?The same attribute is expressed using a unit conversion, but in a different measurement system. For illustration, time can be defined in minutes rather than hours, and distance can be specified in kilometres, feet, or a different measurement unit though rather than miles.

Given:

Samuel Clemens, who worked as a steamboat pilot for several years, wrote under the pseudonym Mark Twain. He chose the name because a steamboat's leadsman would yell "mark twain" when the water was 12 feet deep and it was safe is for boat to pass.

Conversion unit:

1 foot = 0.167 fathom

Then,

12 feet = 0.167*12 fathom

12 feet = 2.004 fathom

12 feet = 2.0 fathom

Thus, the depth of the water is fount to be 2.0 fathom when its was 12 feet.

Know more about the unit conversion,

https://brainly.com/question/13016491

#SPJ1

1,200 and 11 and you will get 13,200

Answers

Answer:

That is true!

\(1,200 * 11 = 13,200\)

Let me know if you need more help with multiplication. I may be able to help.

Have a great day.

Other Questions
ABC is a right angled triangle with shorter sides 6cm and 8cm K,L,M are the midpoints of the triangle ABC what is the perimeter of the triangle K,L,M Which country did the United States believe was helping the terrorist group al-Qaeda to hide after 9/11? Afghanistan Iran Iraq Which statement describes a defining characteristic of civilization?A. O Political leadership is decentralized.B.Groups are organized according to kinship.C.Migration routes cover long distances.D.Physical labor is specialized. What is the first step in financial planning?OA. Analyzing the current situationB. Identifying goalsC. Coming up with strategies for meeting goalsD.Assess the advantages and disadvantages of different strategies How did the formation of NATO effect the Cold War?. Can someone plz help me on this dentify one input andone output of cellular respiration that are not described in part a and describe how to add both to the model. 1) Which of the following is not a polynomial expression?(1) x4(3) 1-2x(2) 3(4) 6x +1 WILL GIVE BRAINLIEST>>>HURRY PLZWhat changes did Governor Claiborne make regarding African Americans in Louisiana? Check all that apply. He prevented enslaved persons from buying their own freedom.He assigned white leaders to African American militia units.He defined the jobs and positions enslaved persons could take on.He established limits on the number of slaves a person could own.He adopted a new slave code that limited the rights of enslaved people discuss the reserve requirements method of conducting monetary policy, including a description of this method, the types of adjustments banks are likely to be required to make and the effects on the economy that are likely to result. why should management periodically review its purchasing policies and procedures? what are the potential consequences if management does not review policies and procedures? how often do you think it should go through a minor or major set of rewrites? A 1000 kg roller coaster car has a speed of 25.0 m/s at the bottom of the ride. How high is the ride whenever two apollo astronauts were on the surface of the moon, a third astronaut orbited the moon. assume the orbit to be circular and 100 km above the surface of the moon, where the acceleration due to gravity is 1.52 m/s2. the radius of the moon is 1.70 3 106 m. determine (a) the When Kino and Juana walk into town to sell their pearl, everyone in the village comes with them. Why?Please help me I am in the middle of class. Please give me your best response!! Answer correctly. there are two different questions. Which of the following is an example of Kinetic to Electrical energyconversion?A. ToasterB. BicycleC. Ceiling fanD. Generator Celebrity A has 400 followers on social media and is gaining 75 followers each day. Celebrity B has 1,000 followers on social media but is losing 25 followers a day. How many days will it take them to have the same number of followers? * 8x3 PLEASE HELP IM SO LOST!!!!!!!11 indicate whether each description applies to a specific group of gymnosperms or to all gymnosperms. drag each item to the appropriate bin. please help I don't understand