Author Question: For a lower bounds one-tailed test, the test statistic z is determined to be zero. The p-value for ... (Read 107 times)

HCHenry · **on:** Jun 24, 2018

For a lower bounds one-tailed test, the test statistic z is determined to be zero. The p-value for this test is
a. zero
b. -0.5
c. +0.5
d. 1.00

Question 2

In a poll of 600 voters in a campaign to eliminate non-returnable beverage containers, 210 of the voters were opposed. Develop a 92 confidence interval estimate for the proportion of all the voters who opposed the container control bill.