Mathematics, 22.05.2020 18:03, jcarver2494

PLEASE HELP ASAP A cell phone company tests 75 cell phones and finds that 3 of them have defects. Out of 450 cell phones, how many would you expect to have defects?
You can predict that __ of the cell phones will have defects.

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PLEASE HELP ASAP A cell phone company tests 75 cell phones and finds that 3 of them have defects. Ou...