Scores on an English test are normally distributed with a mean of 37.6 and a standard deviation of 7.6. Find the score that sepa

Question

3 years ago

9

rates the top 59% from the bottom 41%.
Please show work!

1 answer:

sweet-ann [11.9K] · Answer 1 · 2022-09-24T10:32:43+03:00

4 0

Answer:

35.9

Step-by-step explanation:

The "work" is entering the numbers into a suitable probability calculator. A TI-84 calculator will tell you ...

invNorm(0.41,37.6,7.6) = 35.87065818

A score of about 35.9 separates the bottom 41% from the top 59%.