Question 4 (1 point) Saved Q. On Friday evenings, Spencer usually works a 5-hour shift at the Wendy's, earning $10 per hour. Spencer's friend asks him if he would like to go to the local baseball game this Friday night. If Spencer chooses not to work this Friday and instead goes to the game, what is Spencer's opportunity cost of this decision? $0 O $5 $10 $50 $80