Question 6 2 pts For a two-tailed hypothesis test with a = .05 and a sample of n = 25 scores, the boundaries for the cr...

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Question 6 2 pts For a two-tailed hypothesis test with a = .05 and a sample of n = 25 scores, the boundaries for the critical

math Statistics-And-Probability

Answer 1

Answer #1

solution

n = Degrees of freedom = df = n - 1 = 25- 1 = 24

$\alpha$ = 0.05

$\alpha$ / 2 $\alpha$ = 0.05 / 2 = 0.025

t_/2,df = t_0.025,24 = + / -2.064

correct answer is+ / - 2.064

+/-2.060 that is false

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Answer 2

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