A Marketing Firm Is Studying Consumer Preferences for Winter Fashions

question 7

Multiple Choice

A marketing firm is studying consumer preferences for winter fashions in four different months. From a population of women 18 to 21 years of age,a random sample of 100 women was selected in January. Another random sample of 100 women was selected in March. Another random sample of 100 women was selected in June. Another random sample of 100 women was selected in September. What is the sample size?

• A)4
• B)100
• C)400
• D)1

---

Definitions:

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.

Time Deposits

Time deposits are bank deposits with a fixed term or maturity date, where the depositor agrees not to withdraw the funds until that date, typically earning a higher rate of interest.

Demand Deposits

Bank accounts that allow the account holder to withdraw funds without prior notice, such as checking accounts.