Ask Question
4 October, 19:56

A set of data is normally distributed with a mean of 40 and a standard deviation of 2. What percent of the data is in the interval 38

42?

+1
Answers (1)
  1. 4 October, 21:36
    0
    68%

    Step-by-step explanation:

    38 is 1 standard deviation below the mean. 42 is 1 standard deviation above it. The amount of data between 1 standard deviations on both sides of the mean is 68%
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A set of data is normally distributed with a mean of 40 and a standard deviation of 2. What percent of the data is in the interval 38 42? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers