4. Draw 1 card from a standard deck of 52. Let + = event that a spade turns up Red = event that a red card turns up 2 = the event that a 2 turns up Find the following: a. P(e ) 0.25 b. P(e or Red) 0.75 c. P(e or 2) 0.3077 d. P(* and Red) 0 e. Are the events • and Red disjoint? Yes f. P( and 2) 0.0192

Here are ratings (on a scale from 1 through 5) for various Super Bowl party foods. You have to decide which food is rated highest (5 is a winner and 1 a loser). Decide what type of average you will use and why.

What is the Domain and Range? (This question isn't graded. Just practice)

For letter B please plug in the number 6