Register

Μ = 40 and σ = 8. if each score is divided by 2, the new standard deviation will be ____.

Μ = 40 and σ = 8. if each score is divided by 2, the new standard deviation will be ____.
asked 166k views
1 vote
Μ = 40 and σ = 8. if each score is divided by 2, the new standard deviation will be ____.

asked
User Michael Bishop
by
7.5k points

1 Answer

2 votes
The standard deviation is proportional to the scale factor. Cutting each score in half will result in a standard deviation of
σ = 8/2 = 4
answered
User Speedarius
by
6.7k points
← Prev Question Next Question →

Related questions

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 =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!