When a correlation is established between the odd and ...

[charchew]

When a correlation is established between the odd and even-numbered items,
  then the procedure was used to assess
 
  a. predictive validity
   b. construct validity
   c. concurrent validity
  d. none of these, since the procedure outlined above is used to assess
   reliability, not validity

Question 2

When Pearson's r is -1.00, error will be equal to _____.
 
  a. the coefficient of determination.
  b. 0
  c. 1.00
  d. We don't have enough information to decide.

[14vl19]

Answer to Question 1

d

Answer to Question 2

b

[charchew]

Thanks for the timely response, appreciate it

[tranoy]

Excellent