Consider the hypotheses below. Ho: μ ≥65 H₁: μ<65 Given that x = 58.7, s=9.7, n = 20, and a = 0.05, complete parts a and b below. a) What conclusion should be drawn? Determine the critical value(s). The critical value(s) is (are). (Round to three decimal places as needed. Use a comma to separate answers as needed.) www

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