A seed has a 90% chance of growing into a healthy plant. If 9 seeds are planted, what is the probability that exactly 4 don't grow? A pharmaceutical company receives large shipments of ibuprofen tablets and uses this acceptance sampling plan: randomly select and test 22 tablets, then accept the whole batch if there is at most one that doesn’t meet the required specifications. If a particular shipment of thousands of ibuprofen tablets actually has a 6% rate of defects, what is the probability that this whole shipment will be accepted? (Report answer as a decimal value accurate to four decimal places.) P(accept shipment) =

A seed has a 90% chance of growing into a healthy plant. If 9 seeds are planted, what is the probability that exactly 4 don't grow? A pharmaceutical company receives large shipments of ibuprofen tablets and uses this acceptance sampling plan: randomly select and test 22 tablets, then accept the whole batch if there is at most one that doesn’t meet the required specifications. If a particular shipment of thousands of ibuprofen tablets actually has a 6% rate of defects, what is the probability that this whole shipment will be accepted? (Report answer as a decimal value accurate to four decimal places.) P(accept shipment) =

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

A pharmaceutical company receives a large shipment of aspirin tablets. The acceptance sampling plan is to randomly select and test 48, tablets then accept the whole batch if there is only one or none that doesn't meet the required specifications. If one shipment of 6000 tablets actually has a 3% rate of defects, what is the probability that this whole shipment will be accepted? Or almost all such shipments be accepted or will many be rejected?
A pharmaceutical company receives large shipments of aspirin tablets. The acceptance sampling plan is to randomly select and test 51 tablets, then accept the whole batch if there is only one or none that doesn't meet the required specifications. If one shipment of 5000 aspirin tablets actually has a 5% rate of defects, what is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?
When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan: Randomly select and test 58 batteries and determine whether each is within specifications. The entire shipment is accepted if at most 2 batteries do not meet specifications. A shipment contains 3000 batteries, and 1% of them do not meet specifications. What is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?
When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan. Randomly select and test 45 batteries and determine whether each is within specifications. the entire shipment is accepted if at most 2 batteries do not meet the requirements. A shipment contains 3000 batteries and 2% of them do not meet specifications. What is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted or will many be rejected?
A kissed frog has a 70% chance of turning into a prince, while a kissed toad has only a 20% chance of turning into a prince. If 16 frogs and 18 toads are kissed, what is the expected number of princes produced?
When purchasing bulk orders of batteries, a toy manufacturer uses this acceptance sampling plan. Randomly select and test 35 batteries and determine whether each is in specifications. The entire shipment is accepted if at most 3 batteries do not meet specifically. A shipment contains 4000 batteries, and 1% of them do not meet specifications. What is the probability that this whole shipment will be accepted? Will almost all such shipments be accepted, or will many be rejected?
A small business is studying the number of customers that enter the store. They record the number of customers entering every hour for three days, and find that 27% of the time two customers enter the store in an hour, 28% of the time of the time one customer enters the store in an hour, and the remainder of the time no one enters the store in an hour. What is the expected number of customers per hour?
A pharmaceutical company receives large shipments of ibuprofen tablets and uses sampling plan to accept the shipmemts. They randomly select and test 27 tablets, and accept the entire batch if there is at most one tablet that does not meet the required specifications.Suppose a particular shipment of ibuprofen tablets has a 4% rate of defects. What is the probability that this whole shipment will be accepted?
A pharmaceutical company receives large shipments of aspirin tablets. The acceptance sampling plan is to randomly select and test 47 tablets, then accept the whole batch if there is only one or none that doesn't meet the required specifications. If one shipment of 6000 aspirin tablets actually has a 3% rate of defects, what is the 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.)