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22. In a typical day, 47% of people with Internet access shop online. In a random...

22. In a typical day, 47% of people with Internet access shop online. In a random sample of six people in the US with Internet access, what is the probability that the number of people that shop online is :

Round to 3 DP and show all work.

(a) less than three?

_____________

(b) at least three?

_____________

(c) between two and four inclusive?

_____________

Math   Statistics-And-Probability   
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