2 years ago

Determine whether the situation calls for a survey, an observational study, or an experiment.

Mathematics

1 answer:

Svetradugi [14.3K]2 years ago

8 0

Answer:

B. $\displaystyle observational\:study$

Explanation:

Compare people who have lower comprehension intelligence quotients than others.

I am joyous to assist you anytime.

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