Question 1 What is(are) the critical t test value(s) for a right tailed test whe

Question

Question 1 What is(are) the critical t test value(s) for a right tailed test where alpha is equal to .05 and the sample size (n) is equal to 23

a. -1.717 b. 1.717 c. -2.101 d. -2.101 and 2.101 e. None of the above

Question 2 What is(are) the critical t test value(s) for a left tailed test where alpha is equal to .025 and the sample size (n) is equal to 19

a. -1.717 b. 1.717 c. -2.101 d. -2.101 and 2.101 e. None of the above

Question 3 What is(are) the critical t test value(s) for a two tailed test where alpha is equal to .01 and the sample size (n) is equal to 27

a. -1.717 b. 1.717 c. -2.101 d. -2.101 and 2.101 e. -2.779 and 2.779

Explanation / Answer

Question 1 What is(are) the critical t test value(s) for a right tailed test where alpha is equal to .05 and the sample size (n) is equal to 23

Answer : 1.717

Question 2 What is(are) the critical t test value(s) for a left tailed test where alpha is equal to .025 and the sample size (n) is equal to 19

Answer : -2.101

Question 3 What is(are) the critical t test value(s) for a two tailed test where alpha is equal to .01 and the sample size (n) is equal to 27

Answer : -2.779 and 2.779

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