As quality control officer for a large company, you are responsible for maintaining the quality of incoming parts for use in the company's manufacturing process. A parts supplier claims that less than 4% (0.04) of the items in a large shipment will fail to meet your company's technical specifications. A random sample of 350 parts from a large shipment from this supplier shows that 20 parts fail to meet your company's technical specifications. You are interested in testing the validity of the parts supplier's claim.

What is the non-status quo null hypothesis for the appropriate hypothesis test?

p ? 0.04

p = 0.04

? = 20

p ? 0.04

Question 9 5 pts As quality control officer for a large company, you are responsible for maintaining the quality of incoming parts for use in the company's manufacturing process. A parts supplier claims that less than 4% (0.04) of the items in a large shipment will fail to meet your company's technical specifications. A random sample of 350 parts from a large shipment from this supplier shows that 20 parts fail to meet your company's technical specifications. You are interested in testing the validity of the parts supplier's claim. What is the non-status quo null hypothesis for the appropriate hypothesis test? O p 2 0.04 O p = 0.04 O H = 20 O p $ 0.04