At the beginning of the year, an investor buys 1,000 shares of xyz stock, purchased at $33 per share. subsequently, the stock rises to $40 by the end of the year and the stock pays a $4 dividend during the year. by the end of the following year, the stock has fallen to $25 and pays the same $4 dividend. what is the stock's dividend yield? a. 4%b. 10%c. 12%d. 16%

Which of the following is the best example of substitution? a. movie producers begin making more comedies because they cost less to make than action films. b. people walk out before the end of a movie because the acting and the plot are terrible. c. people at the movie theater switch from popcorn to candy because popcorn has gotten too expensive. d. more people begin going to matinee movies instead of night movies to save money on the tickets.