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Use the given information to find the number of degrees of freedom, the critical values x and x, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution. Platelet Counts of Women 99% confidence; n = 22, s = 65.8. Click the icon to view the table of Chi-Square critical values. df= 21 (Type a whole number.) (Round to three decimal places as needed.) x ²2/2 = 0 (Round to three decimal places as needed.) The confidence interval estimate of σ is << (Round to one decimal place as needed.)

Use the given information to find the number of degrees of freedom, the critical values x and x, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution. Platelet Counts of Women 99% confidence; n = 22, s = 65.8. Click the icon to view the table of Chi-Square critical values. df= 21 (Type a whole number.) (Round to three decimal places as needed.) x ²2/2 = 0 (Round to three decimal places as needed.) The confidence interval estimate of σ is << (Round to one decimal place as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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es Use the given information to find the number of degrees of freedom, the critical values and x, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution. Platelet Counts of Women 99% confidence; n = 22, s = 65.8. Click the icon to view the table of Chi-Square critical values. df= 21 (Type a whole number.) x2=0 (Round to three decimal places as needed.) x² = 0 (Round to three decimal places as needed.) The confidence interval estimate of o is<o< (Round to one decimal place as needed.) Time Remaining: 01:08:48 Next Copyright © 2022 Pearson Education Inc. All rights reserved. I Terms of Use | Privacy Policy Permissions | Contact Us | ENG 4 US H
Transcribed Image Text:es Use the given information to find the number of degrees of freedom, the critical values and x, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution. Platelet Counts of Women 99% confidence; n = 22, s = 65.8. Click the icon to view the table of Chi-Square critical values. df= 21 (Type a whole number.) x2=0 (Round to three decimal places as needed.) x² = 0 (Round to three decimal places as needed.) The confidence interval estimate of o is<o< (Round to one decimal place as needed.) Time Remaining: 01:08:48 Next Copyright © 2022 Pearson Education Inc. All rights reserved. I Terms of Use | Privacy Policy Permissions | Contact Us | ENG 4 US H
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