According to the american heart association, 33% of americans have high blood pressure. at a local supermarket, 500 random customers were screened for their blood pressure and 270 had high blood pressure.
question: how do i verify that the assumption of this test has been met?

30

step-by-step explanation:

times by times

hope this !

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6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube

5: 20

step-by-step explanation: