The table below shows the scores for two subjects (history and geography) obtained by a group of arts students (n=15) who were randomly selected from a population. Score History Geography 83 92 74 63 87 88 90 86 88 83 74 78 82 77 71 97 88 89 72 81 76 92 71 86 63 86 79 87 72 91 a.Which type of t-test is appropriate for analysing the difference in performance between the two subjects b.Using the t-test, determine if there is a difference in the student score in the two subjects

The table below shows the scores for two subjects (history and geography) obtained by a group of arts students (n=15) who were randomly selected from a population. Score History Geography 83 92 74 63 87 88 90 86 88 83 74 78 82 77 71 97 88 89 72 81 76 92 71 86 63 86 79 87 72 91 a.Which type of t-test is appropriate for analysing the difference in performance between the two subjects b.Using the t-test, determine if there is a difference in the student score in the two subjects

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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