A researcher posts a newspaper advertisement offering $20 in exchange for participation in a short study. The researcher accepts

Question

3 years ago

14

A researcher posts a newspaper advertisement offering $20 in exchange for participation in a short study. The researcher accepts

the first five people who respond to the advertisement. Which of the following statements is true about the sample? (5 points) a It is not a valid sample because it is only a short study. b It is a valid sample because money was offered to participants. c It is a valid sample because the first five people were selected to participate. d It is not a valid sample because it is not a random sample of the population.

Mathematics

2 answers:

xxTIMURxx [149] · Answer 1 · 2022-04-16T05:38:56+03:00

xxTIMURxx [149]3 years ago

8 0

The Answer is C

Step by step Explenantion-

Alborosie · Answer 2 · 2022-04-16T03:47:15+03:00

Alborosie3 years ago

5 0

Answer:

C : VALID

Step-by-step explanation: