Defective telephones in the shipment


A sample of 4 telephones is selected from a shipment of 20 phones. There are 5 defective telephones in the shipment. How many of the samples of 4 phones do not include ny of the defective ones?

Solution Preview :

Prepared by a verified Expert
Basic Statistics: Defective telephones in the shipment
Reference No:- TGS0689480

Now Priced at $20 (50% Discount)

Recommended (98%)

Rated (4.3/5)