[See Steps] Tablet computers have become very popular and _ll a gap between smart- phones and PCs. A recent survey of tablets owners indicated that 70%


Question: Tablet computers have become very popular and _ll a gap between smart-

phones and PCs. A recent survey of tablets owners indicated that 70% use the device to play games, 44% use the device to access bank accounts, and 30% do both (play games and access bank accounts).

  1. David is a tablet owner. What is the probability that he uses the device to play games or to access bank accounts.
  2. What is the probability that David does not use the device to play games nor to access bank accounts?
  3. What is the probability that David uses the device to play games only.
  4. Ten tablet owners are selected at random. What is the probability that at most three of them use their device to play games only?

Price: $2.99
Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document

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