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Naya [18.7K]
3 years ago
11

For safety reasons, four different alarm systems were installed in the vault containing the safety deposit boxes at a Beverly Hi

lls bank. Each of the four systems detects theft with a probability of 0.99 independently of the others. What is the probability that when a theft occurs, all four systems will detect it?
A. (.99)4B. (.99) * 4C. (.01)4D. 4*(0.01)*(0.99)3E. 4*(0.99)*(0.01)3
Mathematics
1 answer:
Katena32 [7]3 years ago
7 0

Answer:

Step-by-step explanation:

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