The National Center for Education Statistics would like to test the hypothesis that the proportion of Bachelor's degrees that were earned by women equals 0.60. A random sample of 140 college graduates with Bachelor degrees found that 75 were women. The National Center for Education Statistics would like to set a = 0.10. The correct hypothesis statement for this hypothesis test would be a. H0: p > 0.60; H1: p ≤ 0.60. O b. H0: p= 0.60; H1: p = 0.60. O c. H0: p = 0.60; H1: p = 0.60. O d. H0: p < 0.60; H1: p > 0.60.
The National Center for Education Statistics would like to test the hypothesis that the proportion of Bachelor's degrees that were earned by women equals 0.60. A random sample of 140 college graduates with Bachelor degrees found that 75 were women. The National Center for Education Statistics would like to set a = 0.10. The correct hypothesis statement for this hypothesis test would be a. H0: p > 0.60; H1: p ≤ 0.60. O b. H0: p= 0.60; H1: p = 0.60. O c. H0: p = 0.60; H1: p = 0.60. O d. H0: p < 0.60; H1: p > 0.60.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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