Which of the following prevents someone else from creating another computer program that does the same thing as a copyrighted program?

Boone Co.'s sales, based on past experience, are 20% cash and 80% credit. Credit sales are typically collected as follows: 40% in the month of sale, 50% in the month after the sale, and 10% in the second month following month of sale. On December 31, the accounts receivable balance is $54,000, of which $12,000 is from November sales. Total sales for January and February are budgeted to be $100,000 and $120,000, respectively.What are Boone Co.'s budgeted cash receipts for January?

What will be an ideal response?

The largest portion of the maintenance departments POM expenditure is usually"

a. water and sewage charges b. wages and benefits c. operating supplies d. electrical and mechanical equipment