Question
Find the values of the 30th and 90th percentiles of the data
129, 113, 200, 100, 105, 132, 100, 176, 146, 152
129, 113, 200, 100, 105, 132, 100, 176, 146, 152
Answers
PsyDAG
Arrange in order of value from lowest to highest. 90th would be between 9th and 10th. 30th would be between 3rd and 4th.