Where the probability comes from.
It has been determined where the probability quoted by the doctor comes from.
Given:
After diagnosing an athlete’s knee injury, a doctor tells her there is a
Concept used:
The probability of an event is the value that its relative frequency of occurrence approaches in the long run.
Calculation:
It is given that after diagnosing an athlete’s knee injury, a doctor tells her there is a
As discussed, the probability of an event is the value that its relative frequency of occurrence approaches in the long run.
This implies that the relative frequency of someone with that kind of knee injury making a full recovery after surgery, approaches
That is, according to studies, it must have been noted that in case of this type of injury, approximately
Conclusion:
It has been determined where the probability quoted by the doctor comes from.
Chapter 10 Solutions
PRECALCULUS:GRAPHICAL,...-NASTA ED.
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- 3 Evaluate the double integral 10 y√x dy dx. First sketch the area of the integral involved, then carry out the integral in both ways, first over x and next over y, and vice versa.arrow_forwardQuestion 2. i. Suppose that the random variable X takes two possible values 1 and -1, and P(X = 1) = P(X-1)=1/2. Let Y=-X. Are X and Y the same random variable? Do X and Y have the same distribution? Explain your answer. ii. Suppose that the random variable X~N(0, 1), let Y=-X. Are X and Y the same random variable? Do X and Y have the same distribution? Explain your answer.arrow_forwardProblem 4. Let f(x, y) = { Find P(X <1/2|Y = 1/2). c(x + y²) 0arrow_forwardarrow_back_iosSEE MORE QUESTIONSarrow_forward_ios
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