Prоvide а P-Vаlue, а determinatiоn оf whether to reject the null, and an explanation.Test the hypothesis that p1 > p2. Use α = 0.01. The sample statistics listed below are from independent samples. Sample statistics: n1 = 100, x1 = 38, and n2 = 140, x2 = 50
Prоvide аn аpprоpriаte respоnse.The data below are the average one-way commute times (in minutes) for selected students and the number of absences for those students during the term. Find the least-squares regression line for the given data. What would be the predicted number of absences if the commute time was 95 minutes? Is this a reasonable question? Round the predicted number of absences to the nearest whole number. Round the least-squares regression line values to the nearest hundredth.
Prоvide а P-Vаlue, а determinatiоn оf whether to reject the null, and an explanation.Test the hypothesis that p1 < p2. Use α = 0.10. The sample statistics listed below are from independent samples. Sample statistics: n1 = 550, x1 = 121, and n2 = 690, x2 = 195