SOLUTION: In a survey of 1,000 people from a farmers market, it is found
that 600 of them prefer tea. The margin of error is ±20.
Complete the sentence to make a true statement. For each
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Question 1206745: In a survey of 1,000 people from a farmers market, it is found
that 600 of them prefer tea. The margin of error is ±20.
Complete the sentence to make a true statement. For each box, select
the letter before the correct number.
If there are 4,000 people at a farmers market, it can be
estimated that between
Ⓐ 2,320
Ⓑ 2,380
Ⓒ 2,400
and
Ⓓ 2,400
Ⓔ 2,420 people
Ⓕ 2,480
prefer tea.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
Calculate the lower bound of people who prefer tea:
Calculate the upper bound of people who prefer tea:
Calculate the lower bound of people who prefer tea in a market of people:
Calculate the upper bound of people who prefer tea in a market ofpeople:
it can be estimated that between and prefer tea
answer:
Ⓐ and Ⓕ
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