Supposed that in a large lot containing T manufactured items, 30% of the items are defective and 70% are nondefective. Also suppose that ten items are selected at random without replacement from the lot. Determine (a) an exact expression for the probability that not more than one defective item will be obtained and (b) an approximate expression for this probability based on the binomial distribution.
Supposed that in a large lot containing T manufactured items, 30% of the items are defective and 70% are nondefective. Also suppose that ten items are selected at random without replacement from the lot. Determine (a) an exact expression for the probability that not more than one defective item will be obtained and (b) an approximate expression for this probability based on the binomial distribution.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
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(Ch5.3 #7)
Supposed that in a large lot containing T manufactured items, 30% of the items are defective and 70% are nondefective. Also suppose that ten items are selected at random without replacement from the lot. Determine (a) an exact expression for the probability that not more than one defective item will be obtained and (b) an approximate expression for this probability based on the binomial distribution.
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