Systematic sampling yields a representative sample when:
a. There is periodicity in the list
b. There is a random start point and periodicity is not present
c. The interval you choose is close to 10
d. There are identified clusters in the population
Ans: b
You might also like to view...
The beginning component of a lesson that focuses learners on what's ahead is
A. the lesson head start. B. objective clarification. C. the anticipatory set. D. independent practice.
Which of the following should not be done in the review of literature?
a. Relate pertinent studies b. Organize by topic c. Present a series of abstracts d. Discuss the theoretical background of the study
?Some liquids float on water because:
A. ?water repels other liquids. B. ?they are less dense than water. C. ?they are denser than water. D. ?they weigh less.
Name three types of errors associated with the use of rating scales
What will be an ideal response?