In testing the hypothesis at the 05 significance level if th

In testing the hypothesis

at the .05 significance level, if the sample proportion is .425, and the standard error is .035, the appropriate conclusion would be:

Select one:

a. Reject the null hypothesis

b. Fail to reject the null hypothesis

c. More information is required to conclude the test

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Given the following test statistic, what is the p-value for a one-tail test?

Select one:

a. 0.2356

b. 0.0158

c. 0.0236

d. 0.6235

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Suppose you are conducting a two-tail test comparing two proportions using a 0.01 significance level. What are your critical values?

Select one:

a. -1.645 and 1.645

b. -1.96 and 1.96

c. -2.025 and 2.025

d. -2.575 and 2.575

At the .05 significance level, if the sample proportion is .425, and the standard error is .035, c. More information is required to conclude the test

Suppose you are conducting a two-tail test comparing two proportions using a 0.01 significance level. The critical values are:

d. -2.575 and 2.575