請 MBA 或 Econ 同學解答一下!
我無無謂謂的響第二到睇到以下一條中七既 Econ 題目，但想大家 MBA 或 讀 Econ 既同學解答一下。 (答案我已 post 回提問的一個中七同學了) 原文：
讀緊F.7,但係d econ好深,我唔識做呀,請問有無人可以解答到!
1.
Suppose you are considering going to the movies, and you place a $12 value on your anticipated enjoyment of the movie. The ticket price is $6 and you would be giving up two hours of work, where you earn $5 per hour. You would go to
(1)___(work, movies), because the opportunity cost of the (2)_____(work, movies)exceeds the expected benefit.
2.
Metro North Railway is trying to decide whether or not to run an additional train into New York City from New Haven, Connecticut at 8:15 a.m. The total cost of running trains between 8:00 a.m. and 9:00 a.m. is $45,000 and the expected revenues on any given day are $100,000 during this time period. The cost of running the additional train is $4,000 and it is expected that revenues will rise to $103,500. Metro North should(3)(run, not run)because the (4) ___is greater than the _(5)____(marginal revenue, marginal cost)
