An electrical circuit has two components in parallel. that is, the circuit works if at least one of the components works. the components work independently with probabilities 95% and 92% respectively. the chance that the circuit works is closest to

The chances of circuit to work will be 99.6 %.

Step-by-step explanation:

The chance that the circuit will work is given by

The circuit will fail if both the components will fail

Probability of failure of component 1 is 100%-95%= 5%

Probability of faliure of component 2 is 100%-92% = 8%

Hence

Thus the chances of circuit working is 99.6%

table 3 represents a direct variation function. : )