The cumulation of results of research on achievement and aptitude ...

[SGallaher96]

The cumulation of results of research on achievement and aptitude tests used to predict future performance has tended to produce results that are summarized by:
 
  a. consistent support for differential bias for minority ethnic groups
  b. little support for differential bias for minority ethnic groups
  c. inability to predict future performance for some ethnic groups
  d. underprediction of performance for minority ethnic groups

Question 2

The mean difference bias hypothesis is largely regarded by psychometricians as
 
  a. the best approach to determining bias
  b. an inadequate definition of bias
  c. unable to provide information about bias
  d. irrelevant to the bias hypothesis

[kingdude89]

Answer to Question 1

b

Answer to Question 2

b

[SGallaher96]

TYSM

[sultansheikh]

Thanks for the timely response, appreciate it