T Is Twenty Times z
Difficulty: Easy · Topics: Probability, Statistics, T-Scores
In an exam, a student's T-score is 20 times the z-score. What is the z-score?
(A T-score is T=50+10z, where z=(x-bar x)/(s) is the z-score.)
Difficulty: Easy · Topics: Probability, Statistics, T-Scores
In an exam, a student's T-score is 20 times the z-score. What is the z-score?
(A T-score is T=50+10z, where z=(x-bar x)/(s) is the z-score.)