A 100-W Driveway Light Bulb Is on 10 Hours Per

A 100-W driveway light bulb is on 10 hours per day. Assuming the power company charges 10 cents for each kilowatt-hour of electricity used, estimate the annual cost to operate the bulb.

A) $3.65
B) $7.30
C) $21.40
D) $36.50
E) $73.00