A mattress store boasts 4 out 5 sleepers in a commercial that airs locally. I talked to the owner and found out he only talked to ten people. This situation is and example of What?

a. Regressive

b Stratified

C Variation

D Replication

E Blocking

Question

16 September, 19:13

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Eliza Frye · Answer 1

I believe its B. Stratified because the owner had to speak to ten individuals, meaning he divided it into smaller groups.

A mattress store boasts 4 out 5 sleepers in a commercial that airs locally. I talked to the owner and found out he only talked to ten people. This situation is and example of What?a. Regressiveb StratifiedC VariationD ReplicationE Blocking