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  1. mathematics
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  3. you may need to use the appropriate appendix table

You may need to use the appropriate appendix table or technology to answer this question...

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Statistics

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You may need to use the appropriate appendix table or technology to answer this question Consider the following hypothesis test H Hi H2 S 0 H Mi M2 0 The following results are for two independent samples taken from two populations Sample Size Sample Mean Sample Variance 78 Sample 1 38 42 142 Sample 2 34 36 171 a Determine the degrees of freedom for the t distribution Use Sample 1 Sample 2 Round your answer down to the nearest integer X b Compute the test statistic Round your answer to three decimal places 1 719 X c Determine the p value Round your answer to four decimal places d Test the above hypotheses Let a 0 05 O Reject Ho There is sufficient evidence to conclude that 0 Do not reject Ho There is insufficient evidence to conclude that 0 O Reject Ho There is insufficient evidence to conclude that 0 O Do not reject Ho There is sufficient evidence to conclude that H 0

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