Solve the problem. A film maker wants to make and sell DVDs of a documentary film. It costs $6500 to make the film and $1500 to set up production. In addition, it costs $4 for each video made. Let P(n) be the price the film maker should set for each video so that it breaks even by making and selling n CDs. Find n when 
. What does it mean in this situation?
A. 1000; if the film maker sells each video for $12, then it will sell 1000 videos.
B. 800; if the film maker can sell each video for $12, then it must make and sell 800 videos to break even.
C. 1000; if the film maker can sell each video for $12, then it must make and sell 1000 videos to break even.
D. 800; if the film maker sells each video for $12, then it will sell 800 videos.
Answer: C
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A. 
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