it costs $2 to spin the spinner shown below. if you land on an even number, you win $10. if you land on an odd number, you get $1. what is the expected value of playing this game one time? $1 $2.38 $8 none of the above. $10

it costs 2 to spin the spinner shown below if you land on an even number you win 10 if you land on an odd number you get 1 what is the expected value of playing class=