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Question 2 2 pts Match the correct answers together below The hypothesis we assu

ID: 2908824 • Letter: Q

Question

Question 2 2 pts Match the correct answers together below The hypothesis we assume is true, Alternative Hypothesis nitially, in a test of hypothesis. The hypothesis we hope to state is true in a test of hypothesis Null Hypothesis Rejection Region A method of evaluating the P-value IChoose ] Alternative Hypothesis A method of evaluating the tost statistic that involves finding a critical value from a statistical table and A method of evaluating the test statistic that looks at the probability of observing a tost statistic more 1 pts DI Question 3 Which of the following statements below is not true? We never accept the null hypothesis in a test of hypothesis because 3, the probability of a Type B error, is unknown The relationship between ? and ? ", direct, meaning as one gets smaller, the 5

Explanation / Answer

The hypothesis we assume is true intially in a test of

hypothesis is the null hypothesis. (Ans).

The hypothesis we hope to state is true in a test of hypothesis

is the alternative hypothesis. (Ans).

Rejection region: A method of evaluating th test-statistic that

involves finding a critical value from the statistical table and

the region above or below or both (depending on the type of

test) is the rejection region. If the observed test-statistic falls

in the rejection region, we reject the null hypothesis. (Ans).

p-value: A method of evaluating the test-statistic that looks at

the probability of observing a test-statistic or more extreme

results when the null hypothesis is true. If p-value is less than

level of significance, we reject the null hypothesis. (Ans).

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