Question: With reference to the preceding exercise, find the probabilities that the random variable will take on a value (a) less than 8.0; (b) between 4.5

With reference to the preceding exercise, find the probabilities that the random variable will take on a value

(a) less than 8.0;

(b) between 4.5 and 6.5 .

Data From Preceding Exercise

Determining a joint cumulative distribution function Find the joint cumulative distribution function

Determining a joint cumulative distribution function Find the joint cumulative distribution function of the two random variables of the preceding exercise, and use it to find the probability that both random variables will take on values less than 1.

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