An Office of Admission document claims that 55.7% of UVA undergraduates are female. To test this claim, a random sample of 215 UVA undergraduates was selected. In this sample, 54.5% were female. Is there sufficient evidence to conclude that the document's claim is false? Is the percent of undergraduate females different from what is claimed? Carry out a hypothesis test at a 6% significance level. A. The value of the standardized test statistic (give to at least 3 decimal places): B. The p-value is (give to 4 decimal places) C. Your decision for the hypothesis test: OA. Reject H1- OB. Do Not Reject H1. OC. Reject Ho- D. Do Not Reject Ho.
An Office of Admission document claims that 55.7% of UVA undergraduates are female. To test this claim, a random sample of 215 UVA undergraduates was selected. In this sample, 54.5% were female. Is there sufficient evidence to conclude that the document's claim is false? Is the percent of undergraduate females different from what is claimed? Carry out a hypothesis test at a 6% significance level. A. The value of the standardized test statistic (give to at least 3 decimal places): B. The p-value is (give to 4 decimal places) C. Your decision for the hypothesis test: OA. Reject H1- OB. Do Not Reject H1. OC. Reject Ho- D. Do Not Reject Ho.
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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Transcribed Image Text:An Office of Admission document claims that 55.7% of UVA undergraduates are female. To test this claim, a random sample of 215
UVA undergraduates was selected. In this sample, 54.5% were female. Is there sufficient evidence to conclude that the document's claim is
false? Is the percent of undergraduate females different from what is claimed? Carry out a hypothesis test at a 6% significance level.
A. The value of the standardized test statistic (give to at least 3 decimal places):
B. The p-value is (give to 4 decimal places)
C. Your decision for the hypothesis test:
A. Reject H1.
OB. Do Not Reject H1.
C. Reject Ho.
D. Do Not Reject Ho.
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