The probability of a new washing machine working perfectly is 0.972
1 answer:
Answer:
0.028
Step-by-step explanation:
The equation for opposite probabilities is 1 - P(A)
This means 1 minus the probability of event A which in this question is the event of the washing machine working properly.
So to find the chance that it will not work properly:
1 - 0.972 =0.028
I hope this helped!
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