A multiple-choice test with five options has a chance performance ...

[chandani]

A multiple-choice test with five options has a chance performance level of
 
  a. .50.
  b. .25.
  c. .20.
  d. .10.

Question 2

When a test is administered to the general population, norms should be established using a representative sample that
 
  a. has been administered the test under standard conditions.
 b. has been chosen in a completely random fashion.
 c. represents all segments of the population in proportion to their numbers.
  d. is comprised of a great many individuals.

[chem1s3]

Answer to Question 1

c

Answer to Question 2

c

[chandani]

Excellent

[lcapri7]

Gracias!