15. A manufacturer of electric bulbs sends out 500 lots each consisting of 100 bulbs. If 5% bulbs are defective, in how many lot can we expect (1) 97 or more good bulbs? (ii) less than 96 good bulbs?
15. A manufacturer of electric bulbs sends out 500 lots each consisting of 100 bulbs. If 5% bulbs are defective, in how many lot can we expect (1) 97 or more good bulbs? (ii) less than 96 good bulbs?
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.6: Permutations And Combinations
Problem 5SC: In how many ways can 5 people stand in a line if one person demands to be first?
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![15. A manufacturer of electric bulbs sends out 500 lots each consisting of
100 bulbs. If 5% bulbs are defective, in how many lot can we expect
(1) 97 or more good bulbs? (ii) less than 96 good bulbs?
07 (1227](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5917aac2-5cb2-4913-aa54-d3368e5df159%2F9aa88c1e-deea-4e37-bd0e-c1a79866dcda%2F6mdw1lr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:15. A manufacturer of electric bulbs sends out 500 lots each consisting of
100 bulbs. If 5% bulbs are defective, in how many lot can we expect
(1) 97 or more good bulbs? (ii) less than 96 good bulbs?
07 (1227
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