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3 years ago

15

a cell phone company test 95 cell phones and finds that seven of them have defects out of the 760 cell phones how many would you

expect to have defects

1 answer:

suter [353]3 years ago

6 0

Answer:

56

Step-by-step explanation:

simple ratio: 7/95 = x/760

first, calculate 7/95 which is 0.0736

next, multiply that by 760, which would be 56

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Step-by-step explanation:

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