Smart Sam can make a $200 investment that yields $1000 50% of the time and $0 50% of the time. What is his expected return on the investment?
a. $200
b. $300
c. $400
d. $500
b
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________ is the process of putting ideas or thoughts into symbolic form
a. Sourcing b. Encoding c. Decoding d. Sending
For a perfectly competitive firm, which of the following is NOT true?
A) The average revenue curve, the demand and the marginal revenue curves are identical. B) The total revenue curve begins at the origin and slopes upward as output increases. C) The slope of the total revenue curve is equal to the product price. D) The total revenue curve is horizontal.
Which one of the following transactions would be included in GDP?
a. Ms. Kim pays $50 for a used picture frame at a neighborhood garage sale. b. Mr. Doe donates $500 to his town's junior college scholarship fund. c. Ms. Bartolini pays $500 to fix the front end of her car damaged in a recent accident. d. Ms. Smith pays $5,000 to purchase 100 shares of Microsoft stock.
Investment in a broad portfolio of stocks is most attractive for
a. short-term investors. b. long-term investors. c. investors seeking a steady rate of return. d. investors who will need the funds for other purposes in about 10 years.