Lesson 20

Question 1

Respondents or subjects are selected in non random way

Answer 1

Non probability sampling

Question 2

The results are best utilized only for descriptive purposes

Answer 2

Non probability sampling

Question 3

A sampling the uses the “most readily available or most convenient group”

Answer 3

Accidental or Convenience sampling

Question 4

They are called volunteer samples

Answer 4

Accidental or convenient sampling

Question 5

It used when it is extremely difficult to select either a random or non random sampling

Answer 5

Accidental or convenient sampling

Question 6

It is called haphazard, grab, opportunity sampling

Answer 6

Accidental or convenient sampling

Question 7

It is the weakest form of sampling and is subject to bias. It can be used for pilot testing.

Answer 7

Accidental / Convenient sampling

Question 8

Identifies the population to be studied and determines proportion need in population

Answer 8

Quota sampling

Question 9

are handpicked to be included in the samping

Answer 9

Purposive sampling

Question 10

Purposive sampling subjects are viewed as

Answer 10

Typical cases of experts