Investments in information systems projects today are evaluated in the context of an entire portfolio of projects.

a. True

b. False

A grocery store manager must decide whether to buy four rug cleaners to rent to customers. The manager estimates that the first would yield $200 a year, the second $150, the third $75, and the fourth $20.

If we succeed in detecting signals from other civilizations in space, what method of communication will prove to be the fastest?

Your company is restructuring, and two layers of management have been eliminated. You now report directly to the national sales manager instead of a regional sales manager.

File Management Explain the importance of file management and how to control files over time. Be sure to give examples based on the hierarchical system used by Windows.

Janeesa drove 75 miles. This represents 60% of her entire trip. What is the total number of miles in Jeneesa's trip?

Marks Corporation's balance sheet appears below: Comparative Balance Sheet Ending Balance Beginning Balance Assets: Cash and cash equivalents $ 47 $ 37 Accounts receivable 53 57 Inventory 63 60 Property, plant, and equipment 548 440 Less accumulated

What happens to prices and wages during an expansion?

Suppose that the equilibrium price of greeting cards declined at the same time the equilibrium quantity of greeting cards increased. Which one of the following would most likely be responsible? a.

You plan to borrow $ 2 comma 000 from a bank. In exchange for $ 2 comma 000 today, you promise to pay $ 2 comma 100 in one year. What does the cash flow timeline look like from your perspective? What does it look like from the bank's perspective?

Which of the following is indicative of a short-term restrictive financial policy? a) purchasing inventory only as needed b) granting credit to more customers c) increased investment in marketable securities d) maintaining a large accounts