Derrick Is Conducting a Stratified Sampling Procedure

question 16

Multiple Choice

Derrick is conducting a stratified sampling procedure. He wants to assure he has the appropriate representation of students from at each of the class levels in his study. Next he will

• A) identify and define the population.
• B) determine desired sample size.
• C) classify all members of the population as members of the subgroups.
• D) randomly select an appropriate number of individuals to represent the subgroups.