The results of a random sample of 1,000 people are recorded in table 1. use this data to answer the questions that follow.

table 1

people who wear corrective lenses 762

people who wear glasses 638

people who wear contact lenses 124

what percentage of americans would you predict wear corrective lenses?

50%

Step-by-step explanation:

762/1524=.5=50%

How to do it.

Divide 762 by 100 to get the amount per 1%, which is 7.62.

So 1% of 762 is 7.62, but because we want the percentage of 762 out of 1,000, we then:

Divide 1,000 by 100, and you get 10.

Multiply 7.62 by 10, and you get 76.2.

That is your final answer.

Repeat this process for other problems like it that deal with percentages.

This is a late answer, so I'm sure you know by now.

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i think is g(1)=-1.

hope that i can