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I need help on my question A) and B) You may need to use the appropriate appendix table or technology to answer this question. Consider

I need help on my question A) and B)

You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. Ho: H 1 - H2so Ha: H 1 - H 2 > 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n1 = 40 n, = 50 X1 = 25.5 x 2 = 22.8 01 = 5.3 02 = 6 (a) What is the value of the test statistic? (Round your answer to two decimal places. ) (b) What is the p-value? (Round your answer to four decimal places.)

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