The Following Tables Present the Number of Specimens That Tested

question 22

Multiple Choice

The following tables present the number of specimens that tested positive for Type A and Type B influenza in the United States during the first 15 weeks of a recent flu season.



Find the mean number of type A and type B cases in the first 15 weeks of the flu season.

• A) Type A: 2,190 Type B: 921
• B) Type A: 1,095 Type B: 461
• C) Type A: 1,556 Type B: 1,556
• D) Type A: 969 Type B: 374

---

Definitions:

Money Supply

The entire financial capacity of an economy, taking into account cash, coins, and the amounts in both checking and savings accounts, at a specific point in time.

Required Reserve Ratio

The percentage of deposits that banks are legally required to keep on hand as reserves, not loaned out.

Excess Reserves

Excess reserves are the capital reserves held by banks beyond the required minimum, often placed with central banks, earning interest.

Money Supply

The total amount of monetary assets available in an economy at a specific time, which includes cash, coins, and balances held in checking and savings accounts.