# Question

Reading tests: According to the National Center for Education Statistics, 66% of fourth-graders could read at a basic level in 2007. Suppose that eight fourth-graders are randomly selected.

a. Find the probability that exactly five of them can mad at a basic level.

b. Find the probability that more than six of them can read at a basic level.

c. Would it be unusual if all of them could read at a basic level?

a. Find the probability that exactly five of them can mad at a basic level.

b. Find the probability that more than six of them can read at a basic level.

c. Would it be unusual if all of them could read at a basic level?

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