The reserve ratio is 20 percent. the fed buys $1 million in government securities from a bond dealer by transmitting the funds to the dealer's deposit account at bank a. bank a makes the maximum loan possible to a construction company, which buys materials with the loan. the check is deposited in bank b, which loans out all it can to a car dealership. to this point, the money supply has increased by.. a)$1 million b)$1.8 million c)$2.44 million d)$3 million.

B)$1.8 million

Explanation:

We have the following events:

The money supply to this point has increased by:

$200,000 kept in reserve by Bank A

$800,000 loaned out by Bank A

$160,000  kept in reserve by Bank B

$640,000 loaned out by Bank B

= $1,800,000 Total increase in the money supply

The answer is B)

okay lol !

there's 11 people for the 1st position. then, no matter who gets it, there's only 10 left for the second, and then 9 left for the third. 11 x 10 x 9 = 990.   the answer is there are 990 different ways the positions can be filled by these applicants