Random sampling means that members of a 'population' have equal chances of being selected. To carry out this type of sampling, you will need to use a table of random numbers.
Answer:
A. Advertising
Explanation:
(Sorry if im wrong, good luck)
Answer:
20
Explanation:
As we age, our metabolism slows and the rate at which we break down food decreases by 10 percent each decade after age 20. Therfor, the 20's.
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