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URA Examination Center

Final PracticeMathematics Section

(You are allowed to use an approved graphing calculator on this section.)

Q1: Imagine a game that costs $5 to play where you roll a six-sided die. You win $2 if it lands on 1 or 6, and you win $10 otherwise. What is the expected profit from playing this game? Round to the nearest cent. $2.00 $4.67 -$0.33 $2.33