receives-large-shipment eptance i-plan-r-q27701230 TEXTBOOK SOLUTIONS EXPERT QEA

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receives-large-shipment eptance i-plan-r-q27701230 TEXTBOOK SOLUTIONS EXPERT QEA Search Take a Test- Michael Brown Secure https://www.mathslcom/Student/PlayerTest.aspx?testld 180104556&centen; inyes Elementary Statistics-TTh 8:00-9:25-Spring 2018 Michael Brown 3/22/18 3:17 PM Quiz: Quiz Nine - Chapter Five - Spring 2018 Submit Guiz This Question: 1 pt 2 of 3 (2 complete) This Quiz: 3 pts poesible A pharmaceutical company receives large shipments of aspirin tablets. The acceptance sampling plan is to randomly select and test 42 tablets, then accept the whole batch if there is only one or none that doesn't probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected? The probability that this whole shipment will be accepted is Round to four decimal places as needed.) he company will accept ]% of the shipments and will reject ound to two decimal places as needed.) % of the shipments, so ur answer in each of the answer boxes

Explanation / Answer

Ans:

Use binomial distribution with n=42,p=0.04

Let x be the number of defcetive in a sample of 42 tablets.

P(x=k)=42Ck*0.04k*0.9642-k

P(accepted)=P(x=0)+P(x=1)

=0.9642+42C1*0.04*0.9641

=0.1800+0.3151

=0.4951

The company will accept 49.51% of the shipments and will reject (1-0.4951)*100=50.49% of the shipments.

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