Baskin Robbins is conducting research on possible new ice cream flavors and products. It is selecting at random 100 males and 100 females in order to collect data. This is an example of ______ sampling.

Baskin Robbins is conducting research on possible new ice cream flavors and products. It is selecting at random 100 males and 100 females in order to collect data. This is an example of ______ sampling.



a) nonprobability

b) random

c) quota

d) stratified

e) selective



Answer: d) stratified


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