Ask Question
8 July, 21:41

A student has computed that it takes an average (mean) of 17 minutes with a standard deviation of 4 minutes to drive from home, park the car, and walk to an early morning class. one day it took the student 25 minutes to get to class. how many standard deviations from the average is that?

+4
Answers (1)
  1. 8 July, 23:32
    0
    25 - 17 = 8

    8/4 = 2

    It is 2 standard deviations away from the mean (average).
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A student has computed that it takes an average (mean) of 17 minutes with a standard deviation of 4 minutes to drive from home, park the ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers