(b)Based on your sample, graph the 95% confidence interval for the population mean of all the weight gains for baby girls in their first year.· Enter the values for the lower and upper limits on the graph to show your confidence interval.• For the point (), enter the claim 5.28 from the study.95% confidence interval:0.00010.0005.0000.0002.0004.0006.0008.00010.000(c)Does the 95% confidence interval you constructed contradict the claim made by the study?Choose the best answer from the choices below.O No, the confidence interval does not contradict the claim. The mean of 5.28 kg from the study is inside the 95%confidence interval.O No, the confidence interval does not contradict the claim. The mean of 5.28 kg from the studyoutside the 95%confidence interval.O Yes, the confidence interval contradicts the claim. The mean of 5.28 kg from the study is inside the 95% confidenceinterval.O Yes, the confidence interval contradicts the claim. The mean of 5.28 kg from the study is outside the 95% confidenceinterval.ExplanationCheck2021 McGraw HI Education. All Rights Reserved Terms of UsePrivacy I AccessMacBook Air%232$&348.QRTYPADGH.KCVcommandcommandB.LL A notable indicator of a baby's health is the weight gained in the first year of the baby's life. Assume that the population of all such weight gains for baby girls isapproximately normally distributed. A study claimed that the mean of this population is 5.28 kg. As a practicing pediatrician, you want to test this claim. So, youselect a random sample of 13 baby girls, and you record the weight each gained in their first year.Follow the steps below to construct a 95% confidence interval for the population mean of all the weight gains for baby girls in their first year. Then statewhether the confidence interval you construct contradicts the study's claim. (If necessary, consult a list of formulas.)(a) Click on "Take Sample" to see the results for your random sample.Number of baby girlsSample meanSample standarddeviationTake Sample135.6561.939Enter the values of the sample size, the point estimate of the mean, the sample standard deviation, and the critical value you need for your 95%confidence interval. (Choose the correct critical value from the table of critical values provided.) When you are done, select "Compute".Sample size:Standard error:Point estimate:Critical valuesSample standard deviation:Margin of error:0.00s -3.0550.010-2.681Critical value:0.025 -2.17995% confidence interval:0.050 -1.782ExplanationCheck2021 McGraw Hill Education. All Rights Reserved Terms of UsePrivacy I AccessibilityMacBook Air%232434.689QERTYFJKCVcommandcommand

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(b) Based on your sample, graph the 95% confidence interval for the population mean of all the weight gains for baby girls in their first year. - Enter the values for the lower and upper limits on the graph to show your confidence interval. • For the point (), enter the claim 5.28 from the study. 95% confidence interval: 0.000 10.000 5.000 0.000 2.000 4.000 6.000 8.000 10.000 (c) Does the 95% confidence interval you constructed contradict the claim made by the study? Choose the best answer from the choices below. O No, the confidence interval does not contradict the claim. The mean of 5.28 kg from the study is inside the 95% confidence interval. No, the confidence interval does not contradict the claim. The mean of 5.28 kg from the study is outside the 95% confidence interval. O Yes, the confidence interval contradicts the claim. The mean of 5.28 kg from the study is inside the 95% confidence interval. O Yes, the confidence interval contradicts the claim. The mean of 5.28 kg from the study is outside the 95% confidence interval. Explanation Check O 2021 McGraw-HI Education. AI Rights Reserved Terms of Uhe Privacy Acce MacBook Air ** 888 F4 FP %23 %24 4. 2 3 6. 7. 8. Q R Y

(b) Based on your sample, graph the 95% confidence interval for the population mean of all the weight gains for baby girls in their first year. - Enter the values for the lower and upper limits on the graph to show your confidence interval. • For the point (), enter the claim 5.28 from the study. 95% confidence interval: 0.000 10.000 5.000 0.000 2.000 4.000 6.000 8.000 10.000 (c) Does the 95% confidence interval you constructed contradict the claim made by the study? Choose the best answer from the choices below. O No, the confidence interval does not contradict the claim. The mean of 5.28 kg from the study is inside the 95% confidence interval. No, the confidence interval does not contradict the claim. The mean of 5.28 kg from the study is outside the 95% confidence interval. O Yes, the confidence interval contradicts the claim. The mean of 5.28 kg from the study is inside the 95% confidence interval. O Yes, the confidence interval contradicts the claim. The mean of 5.28 kg from the study is outside the 95% confidence interval. Explanation Check O 2021 McGraw-HI Education. AI Rights Reserved Terms of Uhe Privacy Acce MacBook Air ** 888 F4 FP %23 %24 4. 2 3 6. 7. 8. Q R Y

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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