Which of the following did NOT likely contribute to the Great Depression?    a. Wealthy, prominent investors selling their stock off quickly when they realized the companies they invested in looked to be worth more than what they were actually producing and bringing in financially.     b. A growing number of people living beyond their means (purchasing goods on credit).   c. Larger number of middle class investors buying stocks on margin. d. Demand of goods (people wanting to buy them) surpassing supply (the amount made)

a. Wealthy, prominent investors selling their stock off quickly when they realized the companies they invested in looked to be worth more than what they were actually producing and bringing in financially.