An economy has a fixed price level, no imports, and no income taxes. mpc is 0.9, and real gdp is $100 billion. businesses increase investment by $10 billion. calculate the multiplier and the change in real gdp.

What is an example of a good stock to buy in a recession? a) cyclical stock b) defensive stock c) income stock d) bond

Seattle bank’s start-up division establishes new branch banks. each branch opens with three tellers. total teller cost per branch is $96,000 per year. the three tellers combined can process up to 90,000 customer transactions per year. if a branch does not attain a volume of at least 60,000 transactions during its first year of operations, it is closed. if the demand for services exceeds 90,000 transactions, an additional teller is hired and the branch is transferred from the start-up division to regular operations. required what is the relevant range of activity for new branch banks

The simple interest in a loan of $200 at 10 percent interest per year is