31.0k views
0 votes
A: Top 6% of scores B: Scores below the top 6% and above the bottom 59% C: Scores below the top 41% and above the bottom 17% D: Scores below the top 83% and above the bottom 7% F: Bottom 7% of scores Scores on the test are normally distributed with a mean of 79 and a standard deviation of 8.4. Find the numerical limits for a B grade. Round your answers to the nearest whole number, if necessary.

User Cand
by
6.9k points

1 Answer

2 votes

Answer:

The numerical limits for a B-grade is between 81 and 92

Explanation:

Here in this question, our task is to find the numerical limits for B grade. This means the range between a test taker would be scored a B grade

Please check attachment for complete solution and explanation

A: Top 6% of scores B: Scores below the top 6% and above the bottom 59% C: Scores-example-1
User Jmoreira
by
7.3k points