Test makers use ____ to attempt to control factors that are ...

[ss2343]

Test makers use ____ to attempt to control factors that are irrelevant to the construct being measured.
 
  a. validation
  b. standardization
  c. factor analysis
  d. item analysis

Question 2

In a cold-pressor test,
 
  a. participant must immerse his or her dominant hand and forearm into very cold water.
  b. the amount of pressure a participant can tolerate is measured.
  c. the amount of pressure a participant can exert using his or her dominant arm is measured.
  d. the participant's tolerance for cold climates is measured.

[snackralk]

Answer to Question 1

b

Answer to Question 2

A