Answers
Step 1 : F
Step 2 : C
Step 3 : B
Step 4 : E
Step 5 : D
Step 6 : A
Related Questions
What is the value of this expression
-5+8
Answers
Answer:3
Step-by-step explanation:
A study was done on the weights of different types of fish in a pond. A random sample of fish were caught and marked in order to ensure that none were weighed more than once. The sample contained 150 largemouth bass, of which 30% weighed more than 2 pounds. Which of the following conclusions is best supported by the sample data?
A) The majority of all fish in the pond weigh less than 2 pounds.
B) The average weight of all fish in the pond is approximately 2 pounds.
C) Approximately 30% of all fish in the pond weigh more than 2 pounds.
D) Approximately 30% of all largemouth bass in the pond weigh more than 2 pounds.
Answers
According to the sample data, the best conclusion supported by the sample data is that approximately 30% of all largemouth bass in the pond weigh more than 2 pounds. The answer is (D) Approximately 30% of all largemouth bass in the pond weigh more than 2 pounds.
The conclusion that is best supported by the sample data is that approximately 30% of all largemouth bass in the pond weigh more than 2 pounds, which is based on the fact that the sample contained 150 largemouth bass, of which 30% weighed more than 2 pounds.
Therefore, options A and C are incorrect. The sample data does not provide enough information to determine the average weight of all fish in the pond, so option B is also incorrect.
The correct answer is D) Approximately 30% of all largemouth bass in the pond weigh more than 2 pounds. This conclusion is supported by the sample data because the study specifically included a sample of 150 largemouth basses, of which 30% weighed more than 2 pounds. The other options are not supported by the sample data because the study does not include data on any other types of fish or the average weight of all fish in the pond.
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One factor of f (x ) = 4 x cubed minus 4 x squared minus 16 x + 16 is (x – 2). What are all the roots of the function? Use the Remainder Theorem.
Answers
\(f(x) =4 x {}^{3} - 4x {}^{2} - 16x + 16\)
\(divide \: by \: x - 2\)
\(4x {}^{2} \: into \: (x - 2) = 4x {}^{3} - 8x {}^{2} \)
\(g(x) = 4x {}^{2} - 16x + 16\)
\(4x \: into \: (x - 2) = 4x {}^{2} - 8x\)
\(z(x) = - 8x + 16\)
\( - 8 \: into \: (x - 2) = - 8x + 16 \\ no \: remainder\)
\(f(x) = (x - 2)(4x {}^{2} + 4x - 8)\)
\(f(x) = 0 \\ x - 2 = 0 \: \: \: \: \: \: \: \: \: 4x {}^{2} + 4x - 8 = 0 \\ \)
\(x = \frac{ - 4 + \sqrt{4 {}^{2} - 4(4)( - 8) } }{2(4)} = \frac{ - 4 + \sqrt{144} }{8} = \frac{ - 4 + 12}{8} = 1\)
\(x = 2\)
\(x = \frac{ - 4 - 12}{8} = \frac{ - 16}{8} = - 2\)
Answer: B
Step-by-step explanation:
Edge 2023
Lacey earn $680 each week she pays 91.80 in federal income tax the other texas is $17 her pay after taxes is 547.40 how much does lacey paying state income tax
Answers
Lacey's pay in state income tax is $132.60.
To determine Lacey's pay in state income tax, we need to calculate the difference between her gross pay and her pay after taxes.
Lacey's gross pay is $680 per week. She pays $91.80 in federal taxes and $17.00 in other taxes, so her total tax amount is $91.80 + $17.00 = $108.80.
Lacey's pay after taxes is $547.40.
To find the state income tax, we subtract the pay after taxes from the gross pay:
State income tax = Gross pay - Pay after taxes = $680 - $547.40 = $132.60.
Therefore, Lacey's pay in state income tax is $132.60.
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Lacey earns $680 each week. She pays $91.80 in fed other taxes are $17.00. Her pay after taxes is $547.40 Lacey pay in state income tax? $132.60 $38.60 $23.80 $115,60
a seven-year medical research study reported that women whose mothers took the drug diethylstilbestrol (des) during pregnancy were twice as likely to develop tissue abnormalities that might lead to cancer as were women whose mothers did not take the drug. (a) this study compared two populations. what were the populations? (select all that apply.) all women who did not develop tissue abnormalities that might lead to cancer women participating in the research study whose mothers did not take the drug des during pregnancy all women whose mothers did not take the drug des during pregnancy women participating in the research study whose mothers took the drug des during pregnancy women participating in the research who did develop tissue abnormalities that might lead to cancer all women whose mothers took the drug des during pregnancy (b) do you suppose the data were obtained in a survey or an experiment? survey experiment (c) for the population of women whose mothers took the drug des during pregnancy, a sample of 3,980 women showed that 61 developed tissue abnormalities that might lead to cancer. provide an estimate of the number of women out of 1,000 in this population who have tissue abnormalities. (round your answer to one decimal place.) (d) for the population of women whose mothers did not take the drug des during pregnancy, what is the estimate of the number of women out of 1,000 who would be expected to have tissue abnormalities? (round your answer to one decimal place.) (e) the sample size in this study was relatively large, 3,980. does it make sense that medical studies would often use a relatively large sample? why? yes. large samples are needed because not everyone in the study will be given the treatment. some patients in the study will not be given the treatment. no. medical studies do not need large samples because patients will either be cured or not cured by the treatments. no. medical studies do not need large samples because studies with large samples are too difficult to manage logistically. yes. many diseases are rare and large samples are needed to collect data on a reasonable number of cases where the disease exists. no. medical studies do not need large samples because the measurements are very precise.
Answers
A) The required population sets are
Population set 1 : Women whose mothers took the drug DES during pregnancy.
Population set 2 : Women whose mothers did not take the drug DES during pregnancy.
B) It is a survay not experiment.
C) The estimate of the number of women out of 1,000 who would be expected to have tissue abnormalities is 16 per 1000 people.
D) The estimate of the number of women out of 1,000 who would be expected to have not tissue abnormalities is 8 per 1000 people.
E) Yes, medical studies often use a relatively large sample to represent the population in the best possible way so that results can be more reliable and can be generalized.
The purpose of a research study is that to uncover something hidden or unknown. Because the study does not use the entire set of data, but it consider sample in an appropriate manner to represent the population as accurately as possible. We have a seven-year medical research study : Women whose mothers took the drug DES during pregnancy were twice as likely to develop tissue abnormalities that might lead to cancer as were women whose mothers did not take the drug.
A) Population is defined as the entire group that we want to draw conclusions. In this case, population seta are :
Population set 1 : Women whose mothers took the drug DES during pregnancy.
Population set 2 : Women whose mothers did not take the drug DES during pregnancy.
B) Since, there is no manipulation in the variables has been done, it is not an experiment but a survey.
C.)Consider a sample from population of women whose mothers took the drug DES during pregnancy. Sample size, n = 3980
The number of women who developed tissue abnormalities that might lead to cancer, x = 63
The sample proportion, p = x/n = 63/3980
≈0.0158
A descriptive statistic that used to estimate the number of women out of 1000. So, population who have tissue abnormalities out of 1000,
Required number = 0.0158 ×1000 ≈15.8 ≈ 16
i.e., 16 per 1000 people
D) Now, for the population of women whose mothers did not take the drug DES during pregnancy, the estimate of the number of women out of 1000
1000 who would be expected to have tissue abnormalities can be given as:
Required number ≈ 8 per 1000 people ( because those who took drug have twice the risk).
E) Yes, medical studies often use a relatively large sample to represent the population in the best possible way so that results can be more reliable and can be generalized, which is the main purpose of the medical study.
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look at this table
is this relation a function
Answers
Answer:
i believe function !
Step-by-step explanation:
cuz im smart
Answer:
No
Step-by-step explanation:
The tables shows two inputs that are the same value which is not possible in a function
The value of (√5 + √2)2
(A) 7+ 2√5 (B) 1+ 5√2 (C) 7+2√10 (D) 7-2√10
Answers
\(▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ \)
Using identity :
\( {(a + b)}^{2} = {a}^{2} + b {}^{2} + 2ab\)\(( \sqrt{5 }{+ \sqrt{2{}^{} } } ) {}^{2} \)\(( \sqrt{5} ) {}^{2} + ( \sqrt{2} ) {}^{2} + 2( \sqrt{5} )( \sqrt{2} )\)\(5 + 2 + 2 \sqrt{10} \)\(7 + 2 \sqrt{10} \)therefore, the correct choice is :
\( \mathrm{C.) \: \: 7 + 2 \sqrt{10} }\)\(( \sqrt{5} + \sqrt{2} {)}^{2} \\ \)
\(by \: \: \: using \: \: \: the \: \: \: formula \: \: (a + b) ^{2} = {a}^{2} + 2ab \: + {b}^{2} \: \: we \: \: \: get \\ ( \sqrt{5} {)}^{2} + 2( \sqrt{5}) \: (\sqrt{{2)}} + ( \sqrt{2) }^{2} \\ = \sqrt{5} \times \sqrt{5} + 2 \sqrt{5 \times 2} + \sqrt{2} \times \sqrt{2} \\ = 5 + 2 \sqrt{10} + 2 \\ = 7 + 2 \sqrt{10} \)\)
Answer:(C) 7+2√10
Oceanography The floor of the Atlantic Ocean is spreading at an average rate of
1 inch per year. The function y = x describes the number of inches y the ocean floo
spreads in x years. Graph the function. Use the graph to estimate the number
of inches the ocean floor will spread in 10 years.
Answers
Using the graph of the linear function y = x, the ocean floor will spread 10 inches in 10 years.
What is a linear function?A linear function is modeled by:
y = mx + b
In which:
m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.The linear function that models this situation is:
y = x.
Which means that the ocean floor spreads at a rate of 1 inch per year.
Looking at point A on the graph, when x = 10, y = 10, hence the ocean floor will spread 10 inches in 10 years.
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Imani sells shirts packed in boxes that are each 15in. x 10in. x 2in. Imani stacked 3 boxes and wrapped them with one piece of paper. How much paper did she use, not including overlap?
Answers
Answer:
She used 600 square inches of paper.
Step-by-step explanation:
Since the box are 15 in x 10 in x 2 in and are stacked on top of each other, they form a bigger rectangular prism with 15 in x 10 in x 6 in. In order to calculate how much paper she used, we need to calculate the surface area of this prism, this is done by using the following formulla:
surface area = 2*width*length + 2*width*height + 2*length*height
surface area = 2*15*10 + 2*15*6 + 2*10*6 = 300 + 180 + 120
surface area = 600 in².
She used 600 square inches of paper.
What does the "b" in y=mx+b form stand for?
A.change in x over change in y
B. y-intercept
C.slope
D.No answer text provided,
Answers
Chau made a shirt using 3/8 yards of green fabric and 1/4 yards of blue fabric . How many more yards of green fabric did chau use ?
Write your answer as a fraction in simplest form .
Answers
Answer:
1/8 more yards
Step-by-step explanation:
ez
ACT TWO RESPONSE AMBITION Directions: First, read this article about ambition: Article A: "The Tonya Harding and Nancy Kerrigan Scandal" Second, having learned a bit about real-world ambition, respond to ONE of the following prompts: How do you think the media shaped the public's perception of Tonya Harding and Nancy Kerrigan? How did this influence their opinions of both skaters when Kerrigan was attacked? Can you think of other ways that the media shapes our views of the world around us? Please explain using textual evidence. In the text, the author discusses how Tonya Harding learned about Jeff Gillooly's actions but didn't immediately report him. What do you think motivated Harding to withhold this information? Do you think it would have made
Answers
The media plays a significant role in shaping public perception by selectively presenting information, framing narratives, and influencing the way events are portrayed. In the case of Tonya Harding and Nancy Kerrigan, the media coverage undoubtedly had a substantial impact on the public's perception of both skaters, particularly during the Kerrigan attack scandal.
The media had the power to construct narratives that portrayed Tonya Harding as a villain or a participant in the attack due to her association with the individuals involved. The constant coverage and sensationalism surrounding the incident influenced public opinion and created a narrative of Harding's involvement, whether it was accurate or not. This perception was fueled by media speculation, interviews, and the portrayal of Harding as a controversial figure.
On the other hand, Nancy Kerrigan was depicted as the victim of the attack, and sympathy was often directed towards her. The media coverage focused on her pain, recovery, and determination, contributing to the public's empathy and support for Kerrigan.
The media's influence goes beyond this particular case. It shapes our views of the world in various ways. Media outlets have the power to select which stories to cover, how they are framed, and the perspectives they present. This selection and framing influence what information reaches the public and how they perceive different issues.
For example, media bias can shape our political opinions by presenting information that aligns with specific ideologies or by emphasizing certain aspects of a story while downplaying others. Media also influences our views through advertising, which promotes certain products, lifestyles, or values.
Regarding Tonya Harding's decision to withhold information about Jeff Gillooly's actions, it is difficult to speculate without specific details from the article. However, possible motivations could include fear of reprisal, loyalty to Gillooly, or a desire to protect her own reputation or involvement in the incident. It is important to note that personal motivations are subjective and can vary based on individual circumstances.
Whether or not Harding's disclosure would have made a significant difference is uncertain, as it depends on the timing and credibility of the information. However, it is crucial to consider the legal and personal implications that Harding may have faced in making that decision.
In conclusion, the media plays a pivotal role in shaping public perception by influencing the narrative surrounding events and individuals. This influence extends beyond specific cases like Tonya Harding and Nancy Kerrigan to shape our broader understanding of the world around us.
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Use integration in cylindrical coordinates in order to compute the volume of: U={(x,y,z):0≤x2+y2≤1,0≤z≤5−x−y}
Answers
The volume of the given set using integration in cylindrical coordinates is 12π.
Main part: The given set U can be visualized as a cylinder of radius 1 and height 5, that is truncated by removing a smaller cylinder of the same height and radius 1/2. We will use cylindrical coordinates (ρ,θ,z) to describe points in space. The volume of the set U is given by the integral:
∫∫∫_U〖dV=∫_0^(2π)∫_0^1∫_0^(5-r)ρdzdρdθ
Solution: We can see that z varies from 0 to 5 - x - y. In cylindrical coordinates, x = ρ cos θ and y = ρ sin θ. Therefore, z = 5 - ρ cos θ - ρ sin θ. Since ρ goes from 0 to 1, we have:
∫_0^(2π)∫_0^1∫_0^(5-r)ρdzdρdθ = ∫_0^(2π)∫_0^1∫_0^((5-ρcosθ-ρsinθ))ρdzdρdθ
= ∫_0^(2π)∫_0^1[5ρ - ρ²/2 - ρ² cos θ/2 - ρ² sin θ/2] dρ dθ
= ∫_0^(2π)[5/2 - 1/2 cos θ - 1/2 sin θ] dθ
= 2π [5/2 - 1/2 cos θ - 1/2 sin θ] from 0 to 2π
= π (5 - cos θ - sin θ) from 0 to 2π
= π (5 - (-1) - 0 - (-1) - 0)
= 12 π
Therefore, the volume of the set U is 12 π.
Conclusion: Thus, the volume of the given set using integration in cylindrical coordinates is 12π.
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A balalaika is a Russian stringed instrument. Show that the triangular parts of the two balalaikas are congruent for x = 6.
Answers
*the diagram of the Russian stringed instrument is attached below.
Answer/Step-by-step explanation:
To show that the traingular parts of the two balalaikas instruments are congruent, substitute x = 6, to find the missing measurements that is given in both ∆s.
Parts of the first ∆:
WY = (2x - 2) in = 2(6) - 2 = 12 - 2 = 10 in
m<Y = 9x = 9(6) = 54°.
XY = 12 in
Parts of the second ∆:
m<F = 72°
HG = (x + 6) in = 6 + 6 = 12 in
HF = 10 in
m<G = 54°
m<H = 180 - (72° + 54°)
m<H = 180 - 126
m<H = 54°
From the information we have, let's match the parts that are congruent to each other in both ∆s:
WY ≅ FH (both are 10 in)
XY ≅ GH (both are 12 in)
<Y ≅ <G (both are 54°)
Thus, since two sides (WY and XY) and an included angle (<Y) of ∆WXY is congruent to two corresponding sides (FH and GH) and an included angle (<G) in ∆FGH, therefore, ∆WXY ≅ ∆FGH by the Side-Angle-Side (SAS) Congruence Theorem.
This is enough proof to show that the triangular parts of the two balalaikas are congruent for x = 6.
Choose the definition for the function.
-
A.
4x
2x + 2
if x < 0
if x > 0
В.
if x 50
if x > 0
2x + 2
(-x + 4
1-2x + 4
12x + 2
C.
2x - 2
1-4x - 4
if x 30
if x > 0
D
if x = 0
if x > 0
Enter
Answers
Answer:
The definition for the all functions is 86
Solve the quadratic equation x2 + 3x = 40 using the quadratic formula.
A)
x = –8, x = 5
B)
x = 5, x = 8
C)
x = –5, x = 8
D)
x = –8, x = –5
Answers
After solving the quadratic equation x² + 3x = 40 using the quadratic formula, (A) x = –8, x = 5
We can solve this quadratic formula by following a few steps.
The given equation is,
x² + 3x =40
Let's subtract 40 from both sides,
x² + 3x - 40 =40 - 40
Or, x² + 3x - 40 = 0
Now, we have to find a suitable pair of factors of -40 which is capable to generate +3 ( coefficient of x ).
The required pair is 8 and -5, and ( 8 - 5 ) = 3
[ -40 = 8 × -5 ]
Therefore, x² + 3x - 40 = 0
Or, x² + ( 8 - 5 )x - 40 = 0
Or, x² + 8x - 5x - 40 = 0
Or, x ( x + 8 ) - 5 ( x + 8 ) = 0 [ taking x and 5 as common ]
Or, ( x + 8 ) ( x - 5 ) = 0 [ taking ( x + 8 ) as common ]
If the multiplication or product of two or more terms is zero, then we can write each term as zero.
Hence we can write,( x + 8 ) = 0
Or, x = -8 ( by subtracting 8 from both sides )
Again we can write,( x - 5 ) = 0
Or, x = 5 ( by adding +5 with both sides )
Now, we can conclude that x = -8 and 5.
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Pls help I need answers I will mark brainiest
Answers
Answer:
look at the picture i sent please
Answer:
x ≈ 10.0
Step-by-step explanation:
Using the sine ratio in the right triangle
sin37° = \(\frac{opposite}{hypotenuse}\) = \(\frac{DF}{DE}\) = \(\frac{6}{x}\) ( multiply both sides by x )
x × sin37° = 6 ( divide both sides by sin37° )
x = \(\frac{6}{sin37}\) ≈ 10.0 ( to the nearest tenth )
Adam buys a chair in a sale for 540.60£, this is a reduction of 15% on the original price. claculate the original price of the chair.
Answers
The original price of the chair was £636.
To calculate the original price of the chair, we can use the formula:
Original price = Sale price / (1 - Discount rate)where the discount rate is expressed as a decimal. In this case, the sale price is £540.60 and the discount rate is 15%, or 0.15 as a decimal.
So, plugging in the numbers we get:
Original price = £540.60 / (1 - 0.15)Original price = £540.60 / 0.85Original price = £636Therefore, the original price of the chair was £636.
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Which property was used to simplify the expression
4(b➕2)=4b➕8
Answers
Answer:
distributive is ansm.....
Answer:
Distributive Property
Step-by-step explanation:
See how the 4 was multiplied by both the b and the 2? The 4 was distributed to both of the terms inside the parenthesis.
Which is the equivalent expression of 78?
2 × (10 × 3 + 32)
2 × (13 + 32)
(10 × 3 + 32)
2 × (10 × 3 + 3)
Answers
None of the expressions is equivalent to 78
How to determine the equivalent expression?The number is given as:
Number = 78
Next, we evaluate the expressions in the options using a calculator
2 × (10 × 3 + 32) = 124
2 × (13 + 32) = 90
(10 × 3 + 32) =62
2 × (10 × 3 + 3) = 66
None of the options equals 78
Hence, none of the expressions is equivalent to 78
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$23,000; 4% decrease
Answers
Answer: 22,080
Step-by-step explanation:
Your interest rate is compounded semiannually.
Beginning Balance: $1,000
Annual Interest Rate: 8%
What will your ending balance be after one year?
Answers
\(~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$1000\\ r=rate\to 8\%\to \frac{8}{100}\dotfill &0.08\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{semiannually, thus twice} \end{array}\dotfill &2\\ t=years\dotfill &1 \end{cases} \\\\\\ A=1000\left(1+\frac{0.08}{2}\right)^{2\cdot 1}\implies A=1000(1.04)^2\implies A=1081.6\)
| n-3 |=2 solve and show work please
Answers
Answer:
n = 5 ; n = -1
Step-by-step explanation:
n - 3 = 2
When you transfer (-3) to the other side of the equation, it turns into (+3).
n = 2 + 3
Evaluate.
n = 5
n + 3 = 2
When you transfer (+3) to the other side of the equation, it turns into (-3).
n = 2 - 3
Evaluate.
n = -1
Answer:
x=5
x=1
Step-by-step explanation:
|x-3|=2
x-3=2
x-3=-2
x=5
x=1
Are the two lines parallel, perpendicular, coinciding lines, or neither?
y= 3x -5
y = -1/3x + 2
a
Neither
b
Coinciding
Parallel
С
d
Perpendicular
Answers
Answer:
D
Step-by-step explanation:
crosses at a 90 degree angle
Suppose that a and b are nonzero real numbers, and
that the equation x² + ax + b = 0 has solutions a
and b. Then the pair (a, b) is
Answers
The equation has two solutions. Means Discriminant means b^2-4ac >0
Here b = a.
a = 1
c = b
a^2 - 4b >0
a=2
b= -1
then a^2 - 4b > 0 = 4+4 > 0
therefore its 2, -1
The pair (a, b) represents the sum and product of the roots of the quadratic equation x² + ax + b = 0.
We have,
Given that the equation x² + ax + b = 0 has solutions a and b, the sum and product of the roots (a and b) can be related to the coefficients of the quadratic equation.
The sum of the roots of a quadratic equation is given by:
Sum of roots = -coefficient of x / coefficient of x² = -a
The product of the roots of a quadratic equation is given by:
Product of roots = constant term / coefficient of x² = b
From the given information, we have:
The sum of roots = a
Product of roots = b
Thus,
The pair (a, b) represents the sum and product of the roots of the quadratic equation x² + ax + b = 0.
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Anita is filling a small pool for her kids. Currently, there are 60 gallons of water in the pool and she is filling the pool at a rate of 50 gallons every 5 minutes. The pool holds 200 gallons of water.
Which equation represents the amount of minutes (m) that it will take to fill the pool?
-10m + 200 = 60
50m +200 = 60
-10m + 140 = 60
-50m +140=60
Answers
Answer:
M/140 = 50/60
Step-by-step explanation:
Since the total is 200 it will be the denominator but we already have 60 gallons so we do 200-60=140
the ratio is 50 per 60
How much money must she deposit at the end of each quarter if the objective is to accumulate 1500,000 after 10 years? assume that the investment earns interest at the rate of 8 per cent per year compounded quarterly. how much interest will be earned?
Answers
She must deposit approximately \($826,920.01\) at the end of each quarter, and the interest earned will be approximately \($673,079.99\).
Desired accumulated amount (A) = \($1,500,000\)
Annual interest rate (r) = 8% or 0.08
Number of compounding periods per year (n) = 4 (quarterly compounding)
Number of years (t) = 10
To find the deposit amount (P), we can use the formula:
\(\[ P = \frac{A}{\left(1 + \frac{r}{n}\right)^{nt}} \]\)
Let's substitute the given values and calculate P:
\(\[ P = \frac{1,500,000}{\left(1 + \frac{0.08}{4}\right)^{4 \times 10}} \]\)
Simplifying further:
\(\[ P = \frac{1,500,000}{(1.02)^{40}} \]\)
\(\[ P \approx \frac{1,500,000}{1.818446957} \approx 826,920.01 \]\)
The deposit amount (P) is approximate \($826,920.01\).
To calculate the interest earned, we can subtract the total deposit amount from the desired accumulated amount:
\(\[ \text{Interest Earned} = A - \text{Total Deposit} = 1,500,000 - 826,920.01 \approx 673,079.99 \]\)
The interest earned is approximate \($673,079.99\).
Therefore, she must deposit approximately \($826,920.01\) at the end of each quarter to accumulate \($1,500,000\) after 10 years. The interest earned will be approximately \($673,079.99\).
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Which of the following is NOT a guideline for finding the best multiple regression equation? Choose the correct answer below. A. If two predictor values have a very high linear correlation coefficient, both should be included in finding the multiple regression equation. B. Consider equations with high values of adjusted R2, and try to include only a few variables C. Consider the P-value to select an equation having overall significance. D. Use common sense and practical considerations to include or exclude variables.
Answers
Answer: Answer A is correct :)
Step-by-step explanation:
If two predictor values have a very high linear correlation coefficient, both should be included in finding the multiple regression equation.
The price for 2 mangoes and 3 guavas is RM 8.00. The price for 3 mangoes and a guava is RM 5.00
i) Form simultaneous linear equations in two variables based on the above situation.
ii) Represent the simultaneous linear equations graphically and explain the type of solutions obtained
Answers
here is the answer for question ii
how would I go about Simplify 2⁵ ÷ 2³
Answers
Answer:
2^8
Step-by-step explanation: