Mathematics, 30.11.2021 22:00, davinedmcneal
The entrance rate into a prestigious university's graduate program is 13%. A statistics student wants to know if the entrance rate of applicants from BYU-Idaho is greater than the typical entrance rate. He decides to conduct a hypothesis test of one proportion to determine whether the entrance rate of BYU-Idaho students into the graduate program is higher than 13%. He randomly selects 60 students who have applied and records whether or not each student was admitted. Were the requirements for the hypothesis test met?
A. Yes. There were more than 5 measurements.
B. Yes. There were more than 30 measurements.
C. Yes. np?10 and n(1?p)?10.
D. Yes. Sample proportions always follow a normal distribution.
E. No. np<10.
F. No. n(1?p)<10.
G. No. Sample proportions never follow a normal distribution.
Answers: 2
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