Register

The scores on a test are normally distributed with a mean of 90 and a standard deviation of 18. Find the score that is one-half a standard deviation below the mean. A score of__…

The scores on a test are normally distributed with a mean of 90 and a standard deviation of 18. Find the score that is one-half a standard deviation below the mean. A score of__…
asked 187k views
4 votes
The scores on a test are normally distributed with a mean of 90 and a standard deviation of 18. Find the score that is one-half a standard deviation

below the mean.

A score of__is one-half a standard deviation below the mean.

asked
User Amazia Gur
by
7.2k points

1 Answer

3 votes
the score that is one-half a standard deviation below the mean is 81.

If you need how I solved it comment!
answered
User Teknix
by
7.4k points
← Prev Question Next Question →

Related questions

User Rade Milovic
asked Jul 8, 2024 205k views
25% of__Is 10. Help me!!!!!!!!!
Rade Milovic asked Jul 8, 2024
by Rade Milovic
8.8k points
2 answers
3 votes
205k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!