You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: М1 - м2 = 0 H₂H₁ - H₂ #0 The following results are for two independent samples taken from the two populations. Sample 2 "2 = 70 Sample 1 1 = 80 x₁ = 104 %1 = 8.3 (a) What is the value of the test statistic? (Round your answer to two decimal places.) -1.85 x2 = 106 0₂ = 7.5

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