Val can pay $7.99 per month to watch unlimited movies. If she does not choose that plan, she must pay $2.99 per

each movie. She estimates that she will watch movies

based upon this prediction model

# of movies 0 1 2 3 4
probability 0.12 0.10 0.20 0.42 0.16

What is the expected number of movies Val watches per month?

Round to one decimal place.