Determine whether the sampling method described below appears to be sound or is

Question

Determine whether the sampling method described below appears to be sound or is flawed. In a survey of 615 human resource professionals, each was asked about the importance of the appearance of a job applicant. The survey subjects were randomly selected by pollsters from a reputable market research firm.
Choose the correct answer below.

A. It is flawed because it is a census.

B. It is flawed because it is a voluntary response sample.

C. It is flawed because it is not statistically significant.

D. It appears to be sound because the data are not biased in any way.

Explanation / Answer

It is flawed because it is voluntary response sample...

In this survey , it is not necessary that all the employees will answer to it.. thus, it may bear faulty results..

Please give a THUMBS UP!!

Related Questions

Navigate

• Browse (All)
• Browse D
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.