Answer:
a. The total loss from buying and selling 300 shares at these prices can be calculated as follows:
Total cost of buying the stock = 300 shares x $41/share = $12,300
Total proceeds from selling the stock = 300 shares x $24.98/share = $7,494
Loss = Total cost - Total proceeds = $12,300 - $7,494 = $4,806
Therefore, the loss from buying and selling 300 shares of General Motors stock at these prices is $4,806.
b. To express the loss as a percent of the purchase price, we can use the following formula:
Loss percentage = (Loss / Total cost) x 100%
Substituting the values we found, we get:
Loss percentage = ($4,806 / $12,300) x 100% = 39.2%
Rounded to the nearest tenth of a percent, the loss percentage is 39.2%.