please help with the following multiple choice answers the questions in picture are not all correct.

a) The *P *-value of a test of a null hypothesis is

** A. **the probability that, assuming the null hypothesis is true, the test statistic will take a value as or more extreme as that actually observed.

** B. **the probability the null hypothesis is true.

** C. **the probability that, assuming the null hypothesis is false, the test statistic will take a value as or more extreme as that actually observed.

** D. **the probability the null hypothesis is false.

(b) In formulating hypotheses for a statistical test of significance, the null hypothesis is often

** A. **a statement of ''no effect'' or ''no difference''.

** B. **the probability of observing the data you actually obtained

** C. **a statement that the data are all 0.

** D. **0.05

(c) In testing hypotheses, which of the following would be strong evidence against the null hypothesis?

** A. **Using a small level of significance.

** B. **Obtaining data with a large *P *-value.

** C. **Using a large level of significance.

** D. **Obtaining data with a small *P *-value.

(1 pt) For each statement, select the correct null hypothesis, H

#### Top Answer

a) A b) A c) D results from... View the full answer