asked 124k views
1 vote
Which method of gathering data will be most effective in learning how diet and fitness choices affect long-term health?

A. An experiment
B. An observational study
C. A sample survey
D. A census

2 Answers

6 votes

Answer:

B: Observational Study

Explanation:

Because its the answer

answered
User Jordan Mackie
by
7.9k points
3 votes

Answer:

Its B

Explanation:

Which method of gathering data will be most effective in learning how diet and fitness-example-1
answered
User IlGala
by
8.0k points
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