The owner of brainpower tutoring needs an application to calculate and print estimates to provide to potential clients for tutoring services. a tutoring session is a minimum of one hour, and the hourly rate varies based on the subject. the application should allow the owner to enter the client's name, subject, number of tutoring sessions, and hourly rate. the application will display the total fee and allow the owner to print the estimate. you should also provide the ability for the owner to clear the screen and exit the application.

Suppose that a worker in caninia can produce either 2 blankets or 8 meals per day, and a worker in felinia can produce either 5 blankets or 1 meal per day. each nation has 10 workers. for many years, the two countries traded, each completely specializing according to their respective comparative advantages. now war has broken out between them and all trade has stopped. without trade, caninia produces and consumes 10 blankets and 40 meals per day and felinia produces and consumes 25 blankets and 5 meals per day. the war has caused the combined daily output of the two countries to decline by

Suppose an economy consists of three sectors: energy (e), manufacturing (m), and agriculture (a). sector e sells 70% of its output to m and 30% to a. sector m sells 30% of its output to e, 50% to a, and retains the rest. sector a sells 15% of its output to e, 30% to m, and retains the rest.

On average, someone with a bachelor's degree is estimated to earn times more than someone with a high school diploma. a)1.2 b)1.4 c)1.6 d)1.8