b/

c/

A shipment of 7,000 portable batteries for laptops is planned to be sent to a laptop maker. The battery manufacturer and the laptop maker want to construct an appropriate acceptance sampling plan for inspection. The AQL (Acceptable Quality Level) is 2.5% (=0.025). For acceptance number c=2, determine the sample size n of the sampling plan that can achieve the producer's risk =5%. (Round to the nearest integer) c=3, determine the sample size n of the sampling plan that can achieve the producer's risk =5%. =5%