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Nearsightedness affects8% of children in a certain country. The eyesight of256 randomly selected children are checked for nearsightedness. 1) What is the mean of the

Nearsightedness affects8%

of children in a certain country. The eyesight of256

randomly selected children are checked for nearsightedness.

1)

What is the mean of the sampling distribution of proportions? Type as #.##

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