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Let be a continuous random variable with pdf () = 66 2 for 0 1. 4.1. What is ( < 0.2)? 4.2. What is (0.4

Let be a continuous random variable with pdf () = 66² for 0 1.

4.1. What is ( < 0.2)?

4.2. What is (0.4 0.5)?

4.3. What is ()?

4.4. What is (²)?

4.5. What is Var()? (Hint: Use your previous answers and the "shortcut" formula on the slides.)

I really need help with 4.1 and 4.2 if you will take much time for the others just try to do the first two please

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