Granda has 14 red roses and 7 pink roses. How many more red roses than pink roses does she have
2 answers:
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Answer:
0.045 = 4.5% probability a selected component is defective
Step-by-step explanation:
Conditional Probability
We use the conditional probability formula to solve this question. It is
In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
Probability of a defective component:
4% of 50%(shipment I)
5% of 50%(shipment II). So
0.045 = 4.5% probability a selected component is defective