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garik1379 [7]
3 years ago
9

Which statement is the best example of a hypothesis?​ 1. There is no relationship between fatigue and reaction time. ​2. Sugar c

onsumption is not related to level of activity. ​3. Smaller class size is related to better academic performance. 4. ​Self-esteem does not affect persistence on a difficult task.
Biology
1 answer:
monitta3 years ago
3 0

Answer:

The answer is statement 3: Smaller class size is related to better academic performance

Explanation:

An hypothesis is an assumption taken to be true for the purpose of investigation.

Unlike statement 3, the statements 1, 2 and 4 are more like facts, since they are definite.

Thus, statement 3 tells of an assumption, and is an hypothesis

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