This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the coefficient of variation is 40% and the mean is 70, then the variance is (Read 71 times)

joe3899

  • Full Member
  • ***
  • Posts: 123
on: Mar 25, 2023

Question 1

If index i (which is used to determine the location of the pth percentile) is not an integer, its value should be


◦

squared


◦

divided by (n - 1)


◦

rounded down


◦

rounded up



Question 2

If the coefficient of variation is 40% and the mean is 70, then the variance is


◦

28


◦

2800


◦

1.75


◦

784

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by joe3899 on Mar 25, 2023

LynellDool

  • Full Member
  • ***
  • Posts: 165
    • i thought about discounts
Reply #1 on: Mar 25, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly

When you can make use of a promotion on an already discounted object, all of the greater. why not find out more

joe3899

  • Member
  • Posts: 123
Reply 2 on: Mar 25, 2023
Great answer, keep it coming :)

ebonylittles

  • Member
  • Posts: 318
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Average winter rainfall and variation in rainfall among sites inhabited by Suromalus ater Average winter rainfall and variation in rainfall among sites inhabited by Suromalus ater
Genetic variation in the metabolism of alcohol. Genetic variation in the metabolism of alcohol.
Ethnic variation in the acetylation of isoniazid. Ethnic variation in the acetylation of isoniazid.
How to manually find the mean, variance, and standard deviation for a set of numbers How to manually find the mean, variance, and standard deviation for a set of numbers
Calculating the coefficient of inbreeding (F) for the offspring of a first cousin marriage Calculating the coefficient of inbreeding (F) for the offspring of a first cousin marriage
Distributions and variance Distributions and variance
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library