Ask Question
23 November, 08:26

What is the Q1 (first quartile) for the data set?

11, 6, 19, 14, 21, 7, 13, 15, 15

A. 8

B. 9

C. 15

D. 17

+4
Answers (1)
  1. 23 November, 08:50
    0
    The first quartile, (also written as Q1), is the number for which 25% of values in the data set. The f irst quartile is 9 so B is the answer.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the Q1 (first quartile) for the data set? 11, 6, 19, 14, 21, 7, 13, 15, 15 A. 8 B. 9 C. 15 D. 17 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers