a There are 600 students at Hilda's school. She wants to estimate the number of students who ride their bikes to school. Which is the best strategy for Hilda to use?

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asked Dec 21, 2023 32.1k views

2 votes

a There are 600 students at Hilda's school. She wants to estimate the number of students who ride their bikes to school. Which is the best strategy for Hilda to use?

Mathematics
college

Fabricio Lemos asked

by Fabricio Lemos

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1 Answer

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answer is option C

because

survey 30 students

Apply proportion

30/600=0.05

multiply by 20

0.05*20=1=100%

ZiiMakc answered Dec 28, 2023

by ZiiMakc

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