A factory has 3 machines A1, A2 and A3. Based on experience in the probability of the machine being damaged when used for machines A1, A2 and A3, respectively, namely P(A1)=0,3, P(A2)=0.5 and P(A3)=0,2. If the A1 machine is damaged then the probability of buying a new machine is 0.8. If the machine is damaged A2 the probability of buying a new machine is 0.1 and if the machine A3 is damaged the probability of buying a new machine is 0.4. What are the chances (probability) of buying a new machine? 1. O 0.01 2. O 0,08 3. O 0.37 4. O 0.24

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A factory has 3 machines A1, A2 and A3. Based on experience in the probability of the machine being damaged when used for machines A1, A2 and A3, respectively, namely P(A1)=0,3, P(A2)=0.5 and
P(A3)=0,2. If the A1 machine is damaged then the probability of buying a new machine is 0.8. If the machine is damaged A2 the probability of buying a new machine is 0.1 and if the machine A3 is damaged the
probability of buying a new machine is 0.4. What are the chances (probability) of buying a new machine?
1. O 0.01
2. O 0.08
3. O 0.37
4. O 0.24
Transcribed Image Text:A factory has 3 machines A1, A2 and A3. Based on experience in the probability of the machine being damaged when used for machines A1, A2 and A3, respectively, namely P(A1)=0,3, P(A2)=0.5 and P(A3)=0,2. If the A1 machine is damaged then the probability of buying a new machine is 0.8. If the machine is damaged A2 the probability of buying a new machine is 0.1 and if the machine A3 is damaged the probability of buying a new machine is 0.4. What are the chances (probability) of buying a new machine? 1. O 0.01 2. O 0.08 3. O 0.37 4. O 0.24
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