(Advanced analysis) Answer the question on the basis of the following information. The demand for commodity X is represented by the equation P = 100 - 2Q and supply by the equation P = 10 + 4Q. Refer to the given information. The equilibrium quantity is:
A. 10.
B. 20.
C. 15.
D. 30.
Answer: C
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If you thought the share price of a stock was going to fall, would you be more likely to buy a call option or a put option?
A. a call option B. a put option C. a call option and a put option D. There is not enough information given to answer this question.
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A) a rightward shift in the demand curve for cigarettes. B) a leftward shift in the demand curve for cigarettes. C) a rightward shift in the demand curve for television advertising time. D) no change in the market for either cigarette or television advertising.