1 answer

The answer can be one or many of the choices. Which of the following statements are...

Question:

Which of the following statements are true for all random variables X, Y and fixed numbers a, bE R? O lfEX + a]=E[X+8, then a = b. If E[aX] = ElbX), then a=b.

The answer can be one or many of the choices.

Which of the following statements are true for all random variables X, Y and fixed numbers a, bE R? O lfEX + a]=E[X+8, then a = b. If E[aX] = ElbX), then a=b.

Answers

x + 1 冫 ヒ1x

.

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