Pollsters Use Random Digit Dialing to Gather National Samples for Surveys

question 4

Multiple Choice

Pollsters use random digit dialing to gather national samples for surveys because

• A)sampling errors are typically too low when other techniques are used.
• B)sampling errors are typically too high when other techniques are used.
• C)there is not a complete list of all Americans that can be used to identify the population.
• D)it is the only method that generates high levels of measurement error.

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Definitions:

Cash Budget

A cash budget is a financial plan that estimates cash inflows and outflows over a specified period, often used by businesses to manage liquidity.

Payments Lag

Payments lag refers to the delay between the time when an expense is incurred and the time when the payment is actually made.

Cumulative Cash

The total amount of cash generated or accumulated over a period of time, often used in the context of a company's cash flow.

Bankers' Acceptances

Bankers' acceptances are short-term financial instruments issued by a company that banks guarantee; they are commonly used in international trade.