Math 240

B Grades - MAT-240-X4826 Applies x zy Section 8.1 - MAT 240: Applied S X Course Hero X + /zybook/SNHUMAT240Master1/chapter/8/section/1 AT 240: Applied Statistics home > tests for the difference between two population means zyBooks catalog ? Jump to level 1 A company that develops an automated customer service model is interested in knowing whel Version A and Version B, will get different ratings from customers. Participants in a focus grou samples from both versions, then take a survey to rate each version. A summary of the data of study is given below. Assume ratings from the different surveys generally have the same stanc Version A Version B Mean 39.333 34. Observations 15 15 Pearson Correlation 0.011 Hypothesized Mean Difference 0 df 14 Stat 2.086 P(T