The marketing department of a sports supply store wants to estimate the percentage of adults in the town who belong to a gym.
which statement describes a method that will the marketing department accurately estimate this percentage?
take a random sample of adults at the local park, and ask each person whether he or she belongs to a gym. calculate the percentage of the total who say “yes.”
select the store’s first 20 customers every day for one week, and ask each person whether he or she belongs to a gym. calculate the percentage of the total who say “yes.”
take a random sample of the store’s adult customers, and ask what percentage of their friends belong to a gym. calculate the mean of the responses.
take a random sample of adults in the town, and ask each person whether he or she belongs to a gym. calculate the percentage of the total who say “yes.”
Answers: 1
English, 21.06.2019 17:30, shadow29916
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This statement descri swift wrote gulliver’s travels so he could humorously criticize the government. this statement describes swift’s
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English, 21.06.2019 21:30, wldfire61821
Which best identifies the figurative language used in this passage? cannon to right of them, cannon to left of them, cannon in front of them volley’d and thunder’d; storm’d at with shot and shell, boldly they rode and well, into the jaws of death, into the mouth of hell rode the six hundred.
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