Consider the following hypothesis test. Hoi Hi - H2 = 0 на: к1 - м2 + 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n₁ = 70 X₁ = 102 n2 = 60 = 104 x₂ = 1 01 = 8.6 %2 = 7.6 (a) What is the value of the test statistic? (b) What is the p-value? (c) With a = 0.05, what is your hypothesis testing conclusion?

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