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An office has three smoke detectors. In case of fire, each detector has probability 0.88 of detecting it. If a fire occu detector detects it? Round your answer to four decimal places. The probability that at least one detector detects the fire is Continue

Name: an office has three smoke detectors in case of fire each detector has probability 088 of detecting it if a fire occu detector detects it round your answer to four decimal places the probabil 48001
Uploaded: 2023-12-13T14:49:56-08:00
Duration: 1 min 54 s
Channel: Adi S
Description: an office has three smoke detectors in case of fire each detector has probability 088 of detecting it if a fire occu detector detects it round your answer to four decimal places the probabil 48001

          An office has three smoke detectors. In case of fire, each detector has probability 0.88 of detecting it. If a fire occu detector detects it? Round your answer to four decimal places.
The probability that at least one detector detects the fire is
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an office has three smoke detectors in case of fire each detector has probability 088 of detecting it if a fire occu detector detects it round your answer to four decimal places the probabil 48001

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Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Adi S

12/13/2023

Step 1

Given $P(D) = 0.88$. Step 2: Let $P(D')$ be the probability that a single detector does not detect the fire. Since the events of detecting and not detecting are complementary, we have: $P(D') = 1 - P(D)$ $P(D') = 1 - 0.88$ $P(D') = 0.12$ Step 3: There are three Show more…

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An office has three smoke detectors. In case of fire, each detector has probability 0.88 of detecting it. If a fire occu detector detects it? Round your answer to four decimal places. The probability that at least one detector detects the fire is Continue