HELP PLEASEEEE
ces Elizabeth Tailors Inc. has assets of $8,940,000 and turns over its assets 1.9 times per year. Return on assets is 13.5 percent. What is the firm's profit margin (returns on sales)? (Input your ans

Answer:

- 5/2

Step-by-step explanation:

it is a negative fraction the numbers in it is not negative numbers tho just to clear it up

Answer:

C

Step-by-step explanation:

Answer:

c <3

Step-by-step explanation:

have a blessed day <3

The probability that the sum is 4 or higher is 11/12.

Probability in mathematics is the possibility of an event in time. In simple words, how many times does that incident is happening in any given time interval.

Given:

You rolled two fair 6 sided dice.

The total number of outcomes = 6 x 6 = 36.

The sample space that does not satisfy the condition,

S = {1 + 1, 1 + 2, 2 + 1}

The possible outcomes = 36 - 3 = 33

The probability that the sum is 4 or higher,

= 33/36

= 11/12

Therefore, 11/12 is the probability.

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Step-by-step explanation:

to find the equation of any line we have to first find the slope. the slope formula is:

\( \frac{y2 - y1}{x2 - x1} \)

our slope here would be 8/13

now we input the points in the equation

y = mx + b

then we find b to be -3(7/13)

so the final equation would be:

\(y = \frac{8x}{13} - 3( \frac{7}{13} )\)

The expression in terms of x and h that represents the average rate of change of f over any interval of length h (that is, over any interval (x, x+h)) is -1/[x(x+h)].

Given that f(x) = 1/x, the expression in terms of x and h that represents the average rate of change of f over any interval of length h (that is, over any interval (x, x+h)) is as follows :

Average rate of change of f over any interval of length h (x, x+h) = (f(x+h) - f(x))/h. We know that f(x) = 1/x Therefore, we can substitute f(x+h) and f(x) in terms of x and h, which gives us: Average rate of change of f over any interval of length h (x, x+h) = [1/(x+h) - 1/x]/h

Multiplying the numerator and denominator by x(x+h), we can simplify the expression as follows: Average rate of change of f over any interval of length h (x, x+h) = [x - (x+h)]/[x(x+h)h]= [-h]/[x(x+h)h]

Simplifying further, we get : Average rate of change of f over any interval of length h (x, x+h) = -1/[x(x+h)]

Therefore, the expression in terms of x and h that represents the average rate of change of f over any interval of length h (that is, over any interval (x, x+h)) is -1/[x(x+h)].

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Answer:

168 sq

Np also you could've just searched it up

Answer:

1:25000

Step-by-step explanation:

2km    =2000m    =200000cm

200000/8=25000

Answer: 1:2  or 1/2 or 1 to 2

Step-by-step explanation:

Boys=10

Girls= 20

Boys:Girls::10:20::1:2

Answer:

Area if figure = 22 m²

Step-by-step explanation:

Given:

Length of rectangle = 8 m

Width of rectangle = 1 m

Base of triangle = 8 m

Height of triangle = 3.5 m

Find:

Area if figure

Computation:

Area if figure = Area of rectangle + Area of triangle

Area if figure = [l x b] + [(1/2)(b)(h)]

Area if figure = [8 x 1] + [(1/2)(8)(3.5)]

Area if figure = 8 + 14

Area if figure = 22 m²

The image of the bar chart is missing and so i have attached it.

Answer:

Bus = 75

Cycle = 20

Walk = 45

Step-by-step explanation:

We are told that 50 students said they travel to school by car.

However, in the bar chart, we see that we have a portion for boys and girls

Under car, when we count along the y-axis, we will see that, there are 6 units for boys and 4 units for girls.

Thus, to find the value of a unit since number of people that took cars is 50, we have;

(6x + 4x)/2 = 50

Where x is the value of one unit. Thus;

10x/2 = 50

5x = 50

x = 50/5

x = 10

Thus, a unit is 10

Under bus;

Boys have 7 units while girls have 8 units.

Thus;

Frequency by bus = ((7 × 10) + (8 × 10))/2 = 150/2 = 75

Under cycle;

Boys have 1 unit while girls have 3 units.

Thus;

Frequency by cycle = ((1 × 10) + (3 × 10))/2 = 20

Under walk;

Boys have 5 units while girls have 4 units.

Thus;

Frequency by cycle = ((5 × 10) + (4 × 10))/2 = 45

The percentage of North Dakota families that eat dinner in front of the TV is the population parameter since it characterizes the behavior of the entire population.

The percentage of North Dakota families that eat dinner in front of the TV

Population is the complete set of individuals or items that you are concerned about.

It consists of all the members who meet a particular criterion, such as all North Dakotans.

Furthermore, in this scenario, the company made a simple random sample of size n = 100 from all families in North Dakota.

Therefore, the population of interest is the people of North Dakota.

On the other hand, the population parameter is a numerical measure that characterizes a particular aspect of the population.

"64% of families eat in front of the TV" is a statistic or percentage, not a population per se.

If the question specifically refers to all people in North Dakota, "North Dakota people" could be a population group.

"100 Families Surveyed" represents a sample that is a subset of the population, not the population as a whole.

"Percentage of North Dakota Families Eating Dinner in Front of the TV" represents a statistic or percentage. Not a population parameter.

Therefore, none of them directly represent the population itself or the population parameters, based on the choices given.

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After a comparison of females and males on the number of hours of a day that the subject watched the TV.

The hypotheses of a significance test to analyze whether the population means differ for females and males would be as follows:

(a) H0: μ1 = μ2 (the population means are equal for females and males)

Ha: μ1 ≠ μ2 (the population means are not equal for females and males)

(b) In order to conduct the significance test, we would need to calculate the t-statistic and the P-value. However, the question does not provide the necessary information to do so (e.g. sample means, standard deviations, sample sizes). Without this information, we cannot conduct the significance test and interpret the P-value(c) Without conducting the significance test, we cannot conclude anything about whether there is a gender difference in TV watching.

(d) Similarly, without conducting the significance test and calculating the confidence interval, we cannot determine whether the confidence interval would contain 0 or not.

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Step-by-step explanation:

any ordered pair is a solution, if we can use its coordinates in the equation, and the equation stays true.

for x - 3y = 6

1. (3, -1)

3 - 3×-1 = 6

3 + 3 = 6

6 = 6

true, this is a solution.

2. (0, 2)

0 - 3×2 = 6

-6 = 6

false, this is not a solution.

3. (3, 1)

3 - 3×1 = 6

3 - 3 = 6

0 = 6

false, this is not a solution.

Answer:

a=4,-4

Step-by-step explanation:

Answer:

4. 56 ft²

Step-by-step explanation:

SA = (4×4)+(4×½×4×5)

= 16+40

= 56

Commutative property of addition is the property that we used to get the answer for 27+29+31 = 87.

The commutative property of addition says that changing the order of addends does not change the sum. As the first civilization to study fractions, the Egyptians used fractions to address a variety of mathematical problems, including the division of food and supplies and the absence of a bullion currency.

A fraction represents a part of a number or any number of equal parts. There is a fraction, containing numerator(upper value) and denominator(lower value).

In the properties used for this question use the properties of the Commutative property of addition

If counted then the final result

31 + 27 + 29

= (30 +1) + (30 - 3) + (30 - 1)

= 3(30) + 1 - 3 - 1

= 90 - 3

= 87

Hence, 27+29+31 = 87

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A valid study is one that portrays the population being studied and measures what it is supposed to. It must use random sampling and produce expected results to be deemed a reliable source. However, such studies do not necessarily result in a causal relationship between the independent and dependent variables.

The primary goal of any study is to depict the population being investigated in an accurate and unbiased manner. This involves selecting an appropriate sample of the population to study. This is why a study must use random sampling, which means every member of the population has an equal chance of being selected. This helps avoid sample bias, which is when a sample is chosen in a way that it is not representative of the population, leading to incorrect or inaccurate conclusions.

A valid study must measure what it is supposed to, which means that the study should be designed to measure what it claims to measure. For instance, a study on the effects of sleep on memory should use measures that accurately assess memory and sleep. If the study is designed to assess memory but fails to do so, the results will be unreliable. Finally, a valid study verifies expected results.

This means that the study should produce results that are consistent with what is expected based on prior research or theory. However, this does not mean that a study necessarily results in a causal relationship between the independent and dependent variables. Rather, such a relationship can only be inferred if the study is well-designed and the results are properly analyzed and interpreted.

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Answer:

No

Step-by-step explanation:

No, because it has repeating domains (x-values)

Hope this helps!

If DA = 7.4 centimeters, then the radius of the circle EF is 3.7 inches.

A radius of a circle or sphere is any of the line segments from its center to its perimeter in classical geometry, and in more modern usage, it is also their length. The name is derived from the Latin radius, which means both ray and spoke of a chariot wheel.

The radius of a circle is the distance between the circle's center and any point on its circumference. It is usually represented by the letters 'R' or 'r'. This number is significant in almost all circle-related formulas. A circle's area and circumference are also measured in terms of radius.

Here, DA is a diameter  and EF is the radius.

Radius of a circle = 1/2 diameter

Where, d = 7.4

Radius of a circle, r = 1/2 d

Radius of a circle = 1/2(7.4)

Radius of a circle = 3.7

Therefore, the radius of the circle is 3.7 inches.

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The standard form of function f(x) = 4(x + 6)² + 5 can be written as:

A function is an assertion, concept, or principle that establishes an association between two variables. Functions may be found throughout mathematics and are essential for the development of significant links.

The quadratic equation is given as ax² + bx + c = 0. Then the degree of the equation will be 2.

The quadratic function is given below.

\(f(\text{x}) = 4(\text{x} + 6)^2+ 5\)

Convert the equation into a standard form. Then we have

\(\rightarrow f(\text{x}) = 4(\text{x} + 6)^2+ 5\)

\(\rightarrow f(\text{x}) = 4(\text{x}^2 + 12\text{x} + 36)+ 5\)

\(\rightarrow f(\text{x})=4\text{x}^2+48\text{x}+144+5\)

\(\rightarrow\bold{f(x)=4x^2+48x+149}\)

Thus, the standard form of function f(x) = 4(x + 6)² + 5 is written by f(x) = 4x² + 48x + 149.

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Answer:

ten thousand

Step-by-step explanation:

Answer:

3 would be ten thousand

Step-by-step explanation:

in words it would be thirty five thousand and two hundred eighty.

the number 3 would be in the tenth thousand because its the 2nd one in the thousands. It’s the 10th thousands thats why.

The missing statement in Step 5 include the following: B. AC/DC = BC/EC.

In Mathematics and Geometry, two triangles are said to be similar when the ratio of their corresponding side lengths are equal and their corresponding angles are congruent.

Based on the angle, angle (AA) similarity theorem, we can logically deduce the following congruent triangles:

ΔABC ≅ ΔDEC  ⇒ Step 4

By the definition of similar triangles, we can logically deduce the following proportional and corresponding side lengths:

AC/DC = BC/EC ⇒ Step 5

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Missing information:

The question is incomplete and the complete question is shown in the attached picture.

Answer:

y = 350x + 225

It will cost $4425 for 12 credits

Step-by-step explanation:

From the two points shown in the graph, we can write the equation of the line.

(5, 1975), (8, 3025)

slope = m = (y_2 - y_1)/(x_2 - x_1) = (3025 - 1975)/(8 - 5) = 1050/3 = 350

y = mx + b

y = 350x + b

1975 = 350 × 5 + b

b = 225

The equation is

y = 350x + 225

For 12 credits, x = 12.

y = 350 × 12 + 225

y = 4425

Answer: It will cost $4425 for 12 credits

Answer:

99.5%

Step-by-step explanation:

It is because 99.5% is in the middle of 99% and 100%

Answer:

125 people

Step-by-step explanation:

P( green) = number of green / total

                = 25/120

                 =5/24

Multiply this probability by 600

5/24 * 600 =125

Answer:

out of 120 people 25 people has chosen green

out of 1 people green will be chosen by 25/120 people

out of 600 people green colour will be chosen by( 25/120)×600 people =25×5=people

The median of the following set of numbers  (18, 26, 29, 18, 44) is 26. The correct option to this question is option A

To find median of the following sequence (18, 26, 29, 18, 44) we will arrange them in ascending order

                            18 , 18 , 26 , 29 , 44   . . . . . .  . . . .(1)

Since the number of terms is odd we will apply the formula

                     Median  = \(\frac{(n+1)}{2} th\) term . . . . . . .(2)

       Here n = number of terms

As per question the n = 5

Therefore putting in equation 2 we get

                      Median = \(\frac{(5+1)}{2} th\) term

                      Median = \(\frac{6}{2} th \\\)  term

                      Median = 3 term

Hence the third term from the sequence ( shown in 1 ) we get the median that is 26

Hence the median of the following set of numbers (18, 26, 29, 18, 44) is 26 .

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The median is:

26

Explanation:

First, we will arrange the numbers from least to greatest.

18, 26, 29, 18, 44

Rearrange

18, 18, 26, 29, 44.

Now, the median is the number in the middle, which is 26.

Odds are used to determine the chances of winning an experiment.

The odds of winning two of the three question is: \(\mathbf{0.8634}\)

The given parameter is:

\(\mathbf{Games = 6}\)

The probability of winning "having a ball or strange places" is:

\(\mathbf{p_1 = \frac 12}\)

\(\mathbf{G_1 = 2}\) ---- i.e. 2 games

The probability of winning the other 4 is:

\(\mathbf{p_2 = 90\%}\)

\(\mathbf{G_2 = 4}\) ---- i.e. the other 4

So, the probability of getting a question is:

\(\mathbf{Pr= p_1 \times \frac{G_1}{Games} + p_2 \times \frac{G_2}{Games} }\)

So, we have:

\(\mathbf{Pr= \frac 12 \times \frac{2}{6} + 90\% \times \frac{4}{6} }\)

\(\mathbf{Pr= 0.1667 + 0.6 }\)

\(\mathbf{Pr= 7667 }\)

The odds of winning, is the probability of winning at least two of the three questions.

So, we have:

\(\mathbf{Odds = P(Win\ 3) + P(Win\ 2)}\)

Using binomial theorem, we have:

\(\mathbf{Odds = ^3C_3 \times 0.7667^3 \times (1 - 0.766)^0+ ^3C_2 \times 0.7667^2 \times (1 - 0.766)^1}\)

\(\mathbf{Odds = 1 \times 0.7667^3 \times 1+ 3 \times 0.7667^2 \times 0.234}\)

\(\mathbf{Odds = 0.4507+ 0.4127}\)

\(\mathbf{Odds = 0.8634}\)

Hence, the odds of winning two of the three question is: \(\mathbf{0.8634}\)

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