If Oliver sold 25 shares of stock in 2019 for $265, what is the loss on the sale of the stock? Assume the shares purchased in 2018 were held for more than one year.

Which of the following is an example of a positive externality? a. promoting generic drugs would benefit people. b. a lower inflation rate would benefit most consumers. c. compulsory flu shots for all students prevents the spread of illness in the general public. d. singapore has adopted a comprehensive savings plan for all workers known as the central provident fund.