An inspector inspects large truckloads of potatoes to determine the proportion in the shipment with major defects prior to using the potatoes to make potato chips. Unless there is clear evidence that this proportion is less than 0.10, she will reject the shipment. She selects an SRS of 50 potatoes from the over 2000 potatoes on the truck.
Suppose that only 2 of the potatoes sampled are found to have major defects. Should she reject the shipment?