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Three key research questions for obesity? The hypotheses that are created by these questions?

Three key research questions for obesity?

The hypotheses that are created by these questions?

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Answer #1

(a)

Three research questions for obesity:

Question 1:

Is obesity heretory? i.e., If your parents are fat, will you be fat also?

Question 2:

Is obesity related to your food habits? i.e., If you are a non-vegetarian, will you be fat?

Question 3:

Is inactivity related to obesity? i.e., if you are not very active, will you be fat?

(b) The hypotheses that are created by these questions:

For Question 1:
H0: Null Hypothesis: Obesity and heridity are independent.

HA: Alternative Hypothesis: Obesity and heridity are dependent

For Question 2:

H0: Null Hypothesis: Obesity and food habits are independent

HA: Alternative Hypothesis: Obesity and food habits are dependent

For Question 3:

H0: Null Hypothesis: Inactivity and Obesity are independent

HA: Alternative hypothesis: Inactivity and Obesity are dependent.

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