ballerbaby8237 ballerbaby8237

12-12-2022
Mathematics

Answered

If the variance of a normal population is 4, what is the 99th percentile of the variance of a random sample of size 17 (round off to the nearest integer)? Question 8 1 pts Two independent random samples are obtained from normal populations with equal variance. If the (round off to third decimal place) 7,29) sample sizes are 11 and 13, respectively, find p 0.001

Answer :

Other Questions

A population has a mean of 200 and a standard deviation of 50. Supposed a sample of size 100 is selected and x is used to estimate μ. What is the probability

Student representatives surveyed their classmates on their preference of a school mascot for a new school. The results are shown in the table below. Which pair

Sarah budgeted $100 for new art supplies. When Sarah purchased the supplies, she spend $75. What type of variance does this represent?

Find the effective rate for an $8,000 note with a discount rate of 10% for 90 days. (Round your answer to the nearest hundredth of a percent.) A. 1.026% B. 102.

Question 12 The plans for a zipline are shown. Use two points to determine the slope of the zipline. Then verify that the slope is the same by choosing a differ

A statistician wishing to test a hypothesis that students score at most 75% on the final exam in an introductory statistics course decides to randomly select 20

Find the value of K (x+5) is a factor of the Polynomial p(x) if p(x)=2x³ +7x²+Kx + 20

The Bank of New England is concerned about the amount of debt being accrued by customers using its credit cards. The Board of directors decided to install an e

In angle RST, if LS = LT, RS = 9x - 13, ST = 10x - 3, and RT = 4x + 2, find × and the measure of each side. Draw and label a picture and show all work for full

if angle GHJ is an equilateral triangle, GH = 5x - 13, HJ = 11x - 61, and GJ = 7x - 29, find x and the measure of each side. Draw and label a picture and show a