Mr. Marsh is using Systemic Sampling and his sample frame has ...

[fagboi]

Mr. Marsh is using Systemic Sampling and his sample frame has 2000 names from a directory. If he is sampling 400, what is his sample interval?
 
  A) 6 B) 3 C) 5 D) 4

Question 2

Which of the following might interfere with with a respondent's recall in a survey asking about past events?
 
  A) television show
  B) an issue or event that was not significant
  C) poor vision
  D) too much sugar

[ecox1012]

Answer to Question 1

C

Answer to Question 2

B