Homework Help is Here – Start Your Trial Now!
Math
Probability
Question 4. A power electric circuit has safety fuse. Three types of faults A,B and C may appears in the system with probabilities 0.1, 0.2, and 0.3. In case of fault A, fuse acts and disconnects power with probability 0.9, in case of fault B it acts with probability 0.8 and in case of fault C it acts with probability 0.85. A. What is the probability that fuse acts and disconnects the power. B. Let assume that fuse acted, what is the probability that fault A have been occurred?

Question 4. A power electric circuit has safety fuse. Three types of faults A,B and C may appears in the system with probabilities 0.1, 0.2, and 0.3. In case of fault A, fuse acts and disconnects power with probability 0.9, in case of fault B it acts with probability 0.8 and in case of fault C it acts with probability 0.85. A. What is the probability that fuse acts and disconnects the power. B. Let assume that fuse acted, what is the probability that fault A have been occurred?

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
See similar textbooks
icon
Related questions
Question
i need the answer quickly
Question 4. A power electric circuit has safety fuse. Three types of faults A,B and C may appears in the system with probabilities 0.1, 0.2, and 0.3. In case of fault A, fuse acts and disconnects power with probability 0.9, in case of fault B it acts with probability 0.8 and in case of fault C it acts with probability 0.85. A. What is the probability that fuse acts and disconnects the power. B. Let assume that fuse acted, what is the probability that fault A have been occurred?
Transcribed Image Text:Question 4. A power electric circuit has safety fuse. Three types of faults A,B and C may appears in the system with probabilities 0.1, 0.2, and 0.3. In case of fault A, fuse acts and disconnects power with probability 0.9, in case of fault B it acts with probability 0.8 and in case of fault C it acts with probability 0.85. A. What is the probability that fuse acts and disconnects the power. B. Let assume that fuse acted, what is the probability that fault A have been occurred?
Expert Solution
steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability
A First Course in Probability
Probability
ISBN:
9780321794772
Author:
Sheldon Ross
Publisher:
PEARSON
SEE MORE TEXTBOOKS