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USA Today reported that 18% of all people in the United States are illiterate. Suppose 10...

USA Today reported that 18% of all people in the United States are illiterate. Suppose 10 people are chosen at random.

  1. Let X be the number out of the 10 chosen that are illiterate. What values can X Have?
  2. Explain how you know that this is a binomial distribution
  3. Find the P( x = 2)
  4. Find the P( x = 4)
  5. Find the P( x = 6)
  6. Find E(X)
  7. Find
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