Mathematics, 20.09.2020 17:01 kolin89

What are the big corporations doing with their wealth? One way to answer this question is to examine profits as percentage of assets. A random sample of 50 Fortune 500 companies gave the following information. Estimate the sample mean, sample variance, and sample standard deviation for profit as percentage of assets. (Round your answers to three decimal places.) Profit as percentage of assets 8.6-12.5 12.6-16.5 16.6-20.5 20.6-24.5 24.6-28.5 Number of companies 13 18 3 7 9

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:30

Find the magnitude of the torque about p if an f = 80-lb force is applied as shown. (round your answer to the nearest whole number.) ft-lb

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

Answers: 1

Answer

Mathematics, 21.06.2019 20:20

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Answers: 2

Answer

You know the right answer?

What are the big corporations doing with their wealth? One way to answer this question is to examine...

Questions

Mathematics, 22.01.2020 02:31

Find the value of x. st is 14+x, tu is 2x+19, and su is 12...

Mathematics, 22.01.2020 02:31

Madison has a beach chair and umbrella stand. each umbrella rents for $19 per day. at the end of one day, she made $130 off beach chair rentals and th...

Mathematics, 22.01.2020 02:31

Question 6 (essay worth 5 points) (05.02) in the figure below, angle y and angle x form vertical angles. angle x forms a straight line with the...

Mathematics, 22.01.2020 02:31

Agroup of friends had 78 dollars to buy tickets to a game. after buying the tickets they had 15 dollars left. there are nine friends in a group. how m...

Mathematics, 22.01.2020 02:31

Write 0.15 as a percent and as a reduced fraction....

Mathematics, 22.01.2020 02:31

Atriangle has an angle that measures 95°. the other two angles are in a ratio of 3: 14. what are the measures of those two angles?...

Social Studies, 22.01.2020 02:31

The surface layer of the earth on which vegetation grows...

Mathematics, 22.01.2020 02:31

Rewrite this as a simplified fraction...

Mathematics, 22.01.2020 02:31

Simplify 5x5^2 leaving the answer in index form...

Mathematics, 22.01.2020 02:31

Alinewithaslopeof2passesthroughthep oint (4, 4) . what is its equationin slope -intercept form?...

Mathematics, 22.01.2020 02:31

Write the subtraction problem below as an equation...

Business, 22.01.2020 02:31

Capsim for each of the six basic tactics, select the set of action steps (a to f) that describe the tactic. - reposition a product

Mathematics, 22.01.2020 02:31

Complete the function remove_all(l, x) so that, given a list l and a target value x, it returns a copy of the list that excludes all occurrences of x...

Social Studies, 22.01.2020 02:31

Which of the following is typically part of the survivor's first stage of grief? numbness...

Computers and Technology, 22.01.2020 02:31

For two languages l1 and l2, denote their concatenation l1l2 as the set of strings obtained by concatenating strings from each of the languages:...

Engineering, 22.01.2020 02:31

The rules for ordinary arithmetic involving addition, subtraction, and multiplication carry over into modular arithmetic. true/false...

Health, 22.01.2020 02:31

Is a process of discovering, using, and protecting all the resources within our bodies, minds, spirits, families, communities, and environment....

Social Studies, 22.01.2020 02:31

Fact pattern 3-b1destiny and enzo engage in a business transaction for the creation and baking of a cake and other pastries and desserts for destiny's...

Business, 22.01.2020 02:31

Adistinctive group of customers within a larger market who have some similarity but whose needs differ from other customers is known as a a. s...

Mathematics, 22.01.2020 02:31

Compute the radius of the largest circle that is internally tangent to the ellipse at $(3,0),$ and intersects the ellipse only at $(3,0).$...

More questions: Mathematics Another questions