help, please 20 points
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Answer:
0.13
Step-by-step explanation:
1 represents the whole class
1-0.87=0.13
Answer:
0.13
Step-by-step explanation:
The probability that the pupil has calculator is 0.87.
The number 1 represents the whole.
1 - 0.87 = 0.13
The probability that the pupil doesn’t have a calculator is 0.13.