The manager of Toy World has decided to accept a shipment of electronic games if none of a random sample of 20 is found to be defective.
a. What is the probability that he will accept the shipment if 10% of the electronic games is defective?
a. 0.2508
b. 0.2198
c. 0.0697
d. 0.1216
e. 0.1000
b. What is the probability that he will accept the shipment if 5% of the electronic games is defective?
a. 0.4625
b. 0.9089
c. 0.3585
d. 0.3827
e. 0.5753