[Answered] T scores have a mean of _____ with a standard deviation of 10. a. 15 b. 50 c. 75 d. ...

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Author Question: T scores have a mean of _____ with a standard deviation of 10. a. 15 b. 50 c. 75 d. ... (Read 7 times)

nelaaney

Hero Member
Posts: 560

on: Jun 20, 2018

T scores have a mean of _____ with a standard deviation of 10.

a. 15
b. 50
c. 75
d. 95

Question 2

Suppose a student had an IQ of 115 on an IQ test with a mean of 100 a standard deviation of 15. His z score is:

a. -2.0
b. -1.0
c. +1.0
d. +2.0

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Marked as best answer by a Subject Expert

leannegxo

Sr. Member
Posts: 374

Reply #1 on: Jun 20, 2018

Answer to Question 1

b

Answer to Question 2

c

nelaaney

Member
Posts: 560

Reply 2 on: Jun 20, 2018

Great answer, keep it coming

samiel-sayed

Member
Posts: 337

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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