Mathematics, 26.07.2019 13:00, enevjordan

An electronics store receives a shipment of 3030 graphing calculators, including 33 that are defective. four of the calculators are selected to be sent to a local high school. how many of these selections will contain no defective calculators?

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An electronics store receives a shipment of 3030 graphing calculators, including 33 that are defecti...