P(<100) = P((new or change) & <100) = P(new & <100) + P(change & <100)
... = P(<100 | new)*P(new) + P(<100 | change)*P(change)
... = 0.90*0.70 + 0.20*0.30
... = 0.63 + 0.06 = 0.69 . . . . probability of completing a transaction in < 100 ms
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Answer:
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Step-by-step explanation:
I graphed them
Answer:the mean is 90
Step-by-step
you find the sum of the values then divide them by the amount of numbers in the set
