The following are the test results for a grade 12 math class of 20 students: 96 82 79 68 172 72 85 81 86 84 94 97 83 97
Posted: Tue Apr 26, 2022 6:01 pm
The following are the test results for a grade 12 math class of 20 students: 96 82 79 68 172 72 85 81 86 84 94 97 83 97 65 72 81 91 92 75 Calculate the mean, median, and mode from the class's test results. Round answers to one decimal place where applicable. Calculate the range of the test scores. Determine the first, second, and third quartiles.