A fast food restaurant just leased a new freezer and food fryer for three years.The service contract for the freezer offers unlimited repairs for a fee of $125 a year plus a $35 service charge for each repair needed.The restaurant's research indicates that during a given year 80% of these freezers need no repairs, 11% needed to be serviced once, 5% twice, 4% three times, and none required more than three repairs.The expected number of repairs for this freezer per year is ________________________ .
A)1 repair
B)1.25 repairs
C)0.33 repairs
D)0.79 repairs
E)2.5 repairs

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The Answer of A fast food restaurant just leased a new freezer and food fryer for three years.The service contract for the freezer offers unlimited repairs for a fee of $125 a year plus a $35 service charge for each repair needed.The restaurant's research indicates that during a given year 80% of these freezers need no repairs, 11% needed to be serviced once, 5% twice, 4% three times, and none required more than three repairs.The expected number of repairs for this freezer per year is ________________________ .
A)1 repair
B)1.25 repairs
C)0.33 repairs
D)0.79 repairs
E)2.5 repairs

A Fast Food Restaurant Just Leased a New Freezer and Food