Author Question: For a sample with M = 38 and = 12, find the X value that corresponds to each of the following ... (Read 61 times)

cherise1989 · **on:** Jun 20, 2018

For a sample with M = 38 and = 12, find the X value that corresponds to each of the following z-scores: 0.25, 1.50, 0.50, 2.00

What will be an ideal response?

Question 2

A population of scores with = 43 and = 8 is standardized to create a new population with = 50 and = 10 . What is the new value for each of the following scores from the original population? Scores: 43, 47, 55, 35

What will be an ideal response?

duke02 · **Reply #1 on:** Jun 20, 2018

Answer to Question 1

z = 0.25X = 35
z = 1.50X = 20
z = 0.50X = 44
z = 2.00X = 62

Answer to Question 2

X = 43z = 0.00X = 50
X = 47z = 0.50X = 55
X = 55 z = 1.50X = 65
X = 35 z = 1.00X = 40