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Suppose we throw a coin four times. For each head, we receive one point, and for each tail, we lose one point. 1)Develop the sampling

Suppose we throw a coin four times. For each "head", we receive one point, and for each "tail", we lose one point.

1)Develop the sampling distribution for the average number of points we receive for throwing four coins. (Using a table)

2)What is the standard deviation for the sampling distribution?

3)What is the probability that the average number of points we receive after four throws is 0.5?

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