random sample of 15 tubes is selected from the manufacturing process. b) Find the probability that exactly four defectives are found?

MATLAB: An Introduction with Applications
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h
2. A manufacturing process that produces electron tubes is known to have a 10%
defective rate. Suppose a
random sample of 15 tubes is selected from the manufacturing process.
b) Find the probability that exactly four defectives are found?
0.9873
0.50
0.0428
0.0001
Bi
H
CMBL
#
2
77°F
Feedback
9:48 PM
7/14/2022
B
Transcribed Image Text:h 2. A manufacturing process that produces electron tubes is known to have a 10% defective rate. Suppose a random sample of 15 tubes is selected from the manufacturing process. b) Find the probability that exactly four defectives are found? 0.9873 0.50 0.0428 0.0001 Bi H CMBL # 2 77°F Feedback 9:48 PM 7/14/2022 B
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