If a student has a z score of +1.5, this means that he scored: ...

[Pineapplelove6]

If a student has a z score of +1.5, this means that he scored:
 
  a. 1 standard deviation above the mean on the test
  b. 1.5. standard deviations above the mean on the test
  c. 1 standard deviation below the mean on the test
  d. 1.5. standard deviations below the mean on the test

Question 2

Correlation is represented by what symbol?
 
  A. ?
  B.
  C. r
  D. a

[scikid]

Answer to Question 1

b

Answer to Question 2

C.
Explanation: Correlation is represented by the symbol r.

[Pineapplelove6]

TYSM

[JaynaD87]

Thanks for the timely response, appreciate it