Help pls need for a test!

Select all that apply. select the ways that labor unions can increase wages. collective bargaining reducing the labor supply increasing the demand for labor creating monopolies

Question 55 ted, a supervisor for jack's pool supplies, was accused of stealing pool supplies and selling them to friends and relatives at reduced prices. given ted's earlier track record, he was not fired immediately. the authorities decided to give him an administrative leave, without pay, until the investigation was complete. in view of the given information, it would be most appropriate to say that ted was: demoted. discharged. suspended. dismissed.

Suppose that alexi and tony can sell all their street tacos for $2 each and all their cuban sandwiches for $7.25 each. if each of them worked 20 hours per week, how should they split their time between the production of street tacos and cuban sandwiches? what is their maximum joint revenue?