n = 36 H 0 : μ ≤ 20 x̄ = 24.6 H a : μ > 20 σ = 12 If the test is done at a .05 level of significance, the null hypothesis should _____. a. not be rejected b. be rejected c. Not enough information is...

If the test is done at a .05 level of significance, the null hypothesis should _____.

a. not be rejected

b. be rejected

c. Not enough information is given to answer this question.

d. None of these answers are correct.

Jun 09, 2022

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