Question: Answers are given in blue. Please solve using excel functions and I'll rate up Considerthe following hypothesis statement using DCZD Di and data from two

Answers are given in blue. Please solve using excel functions and I'll rate up

Answers are given in blue. Please solve using excel functions and I'llrate up Considerthe following hypothesis statement using DCZD Di and data from

Considerthe following hypothesis statement using DCZD Di and data from two independent samples. Assume the population variances are equal and the populations are normally distributed. Complete parts a and b. H0:p4p2=o 1zi45 Egziso H1.|J4|.IQ f-D s1=25 5223.4 n1 =22 n2 =17 a. Calculate the appropriate test statistic and interpret the result. The test statistic is l 55' (Round to two decimal places as needed.) The critical valuets) islare) 2 72.2.?2'. (Round to two decimal places as needed. Use a comma to separate answers as needed) Because the test statistic falls Within the critical values. do not t'EJEEl the null hypothesis h. Identify the p-value from pan a and interpret the result. The prvalue is o 127'. (Round to three decimal places as needed) \f

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