Question

An English professor assigns letter grades on a test according to the following scheme. A: Top...

An English professor assigns letter grades on a test according to the following scheme. A: Top 11% of scores B: Scores below the top 11% and above the bottom 65% C: Scores below the top 35% and above the bottom 24% D: Scores below the top 76% and above the bottom 7% F: Bottom 7% of scores Scores on the test are normally distributed with a mean of 70.4 and a standard deviation of 8.2 . Find the numerical limits for a C grade. Round your answers to the nearest whole number, if necessary.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An English professor assigns letter grades on a test according to the following scheme. A: Top...
An English professor assigns letter grades on a test according to the following scheme. A: Top 11% of scores B: Scores below the top 11% and above the bottom 65% C: Scores below the top 35% and above the bottom 24% D: Scores below the top 76% and above the bottom 7% F: Bottom 7% of scores Scores on the test are normally distributed with a mean of 70.4 and a standard deviation of 8.2. Find the numerical limits for...
An English professor assigns letter grades on a test according to the following scheme. A: Top...
An English professor assigns letter grades on a test according to the following scheme. A: Top 5% of scores B: Scores below the top 5% and above the bottom 64% C: Scores below the top 36% and above the bottom 23% D: Scores below the top 77% and above the bottom 9% F: Bottom 9% of scores Scores on the test are normally distributed with a mean of 78.8 and a standard deviation of 7.1 . Find the numerical limits...
A sociology professor assigns letter grades on a test according to the following scheme. A: Top...
A sociology professor assigns letter grades on a test according to the following scheme. A: Top 9% of scores B: Scores below the top 9% and above the bottom 63% C: Scores below the top 37% and above the bottom 24% D: Scores below the top 76% and above the bottom 7% F: Bottom 7% of scores Scores on the test are normally distributed with a mean of 73.9 and a standard deviation of 9.9. Find the numerical limits for...
A psychology professor assigns letter grades on a test according to the following scheme. A: Top...
A psychology professor assigns letter grades on a test according to the following scheme. A: Top 13% of scores B: Scores below the top 13% and above the bottom 57% C: Scores below the top 43% and above the bottom 22% D: Scores below the top 78% and above the bottom 8% F: Bottom 8% of scores Scores on the test are normally distributed with a mean of 71 and a standard deviation of 8.1. Find the numerical limits for...
A psychology professor assigns letter grades on a test according to the following scheme. A: Top...
A psychology professor assigns letter grades on a test according to the following scheme. A: Top 10% of scores B: Scores below the top 10% and above the bottom 64% C: Scores below the top 36% and above the bottom 17% D: Scores below the top 83% and above the bottom 6% F: Bottom 6% of scores Scores on the test are normally distributed with a mean of 69.2 and a standard deviation of 7.7. Find the numerical limits for...
A psychology professor assigns letter grades on a test according to the following scheme. A: Top...
A psychology professor assigns letter grades on a test according to the following scheme. A: Top 10% of scores B: Scores below the top 10% and above the bottom 56% C: Scores below the top 44% and above the bottom 23% D: Scores below the top 77% and above the bottom 8% F: Bottom 8% of scores Scores on the test are normally distributed with a mean of 81.6and a standard deviation of 7.2 Find the numerical limits for a...
A philosophy professor assigns letter grades on a test according to the following scheme. A: Top...
A philosophy professor assigns letter grades on a test according to the following scheme. A: Top 10%of scores B: Scores below the top 10%and above the bottom 58% C: Scores below the top 42%and above the bottom 20% D: Scores below the top 80%and above the bottom 9% F: Bottom 9%of scores Scores on the test are normally distributed with a mean of 67.3and a standard deviation of 7.3. Find the numerical limits for a D grade. Round your answers...
A humanities professor assigns letter grades on a test according to the following scheme. A: Top...
A humanities professor assigns letter grades on a test according to the following scheme. A: Top 13% of scores B: Scores below the top 13% and above the bottom 60% C: Scores below the top 40% and above the bottom 24% D: Scores below the top 76% and above the bottom 6% F: Bottom 6% of scores Scores on the test are normally distributed with a mean of 65.1 and a standard deviation of 9.2. Find the minimum score required...
A philosophy professor assigns letter grades on a test according to the following scheme. A: Top...
A philosophy professor assigns letter grades on a test according to the following scheme. A: Top 12% of scores B: Scores below the top 12% and above the bottom 58% C: Scores below the top 42% and above the bottom 24% D: Scores below the top 76% and above the bottom 9% F: Bottom 9% of scores. Scores on the test are normally distributed with a mean of 66.8 and a standard deviation of 9.8. Find the minimum score required...
A humanities professor assigns letter grades on a test according to the following scheme. A: Top...
A humanities professor assigns letter grades on a test according to the following scheme. A: Top 12% of scores B: Scores below the top 12% and above the bottom 63% C: Scores below the top 37% and above the bottom 15% D: Scores below the top 85% and above the bottom 9% F: Bottom 9% of scores Scores on the test are normally distributed with a mean of 68 and a standard deviation of 7.6. Find the minimum score required...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT