Multiple Choice
A random sample of 100 people was taken. Eighty of the people in the sample favored Candidate A. We are interested in determining whether the proportion of the population in favor of Candidate A is significantly more than 75%. The test statistic is
A) .8.
B) .75.
C) 1.15.
D) -1.25.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q23: Read the z statistic from the normal
Q24: Read the t statistic from the t
Q25: If the null hypothesis is rejected at
Q26: In a one-tailed hypothesis test (lower tail),
Q27: When the area corresponding to the critical
Q29: The manager of a laptop computer dealership
Q30: A random sample of 100 people was
Q31: The p-value is a probability that measures
Q32: When the p-value is used for hypothesis
Q33: The practice of concluding "do not reject