The _____ shows all of the combinations of risk and return that leaves an investor equally well off from holding either a low-risk or a high-risk investment

Identify whether each of the following transactions will take place in the factor market or in the product market

a. Graciela buys a Tesla Motors Model X. b. Lashan works 60 hours a week at a law firm. c. Tito sells his family's farmland to a housing developer. d. Tesla Motors increases employment at its Fremont, California plant.

Which of the following is an accurate statement of the difference between the individual demand curve and the individual supply curve?

a. The demand curve slopes upward from left to right; the supply curve slope downward from left to right.
b. The demand curve slopes downward from left to right; the supply curve slopes upward from left to right.
c. The demand curve can be shifted by technology variables; the supply curve can be shifted by income variables.
d. The demand curve can be shifted by price variables; the supply curve can be shifted by taste variables.