The Variance of a Sample Was Reported to Be 144

question 35

Multiple Choice

The variance of a sample was reported to be 144.The report indicated that = 7200.What is the sample size?

• A) 49
• B) 50
• C) 51
• D) 52

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Definitions:

Zero-Balance Account

A bank account that keeps a zero balance by instantly moving money from a primary account in the precise amount needed to settle any checks drawn on it.

Regional Offices

Physical locations established by companies in various regions or countries to handle local operations or provide support.

Lockboxes

A service offered by banks to companies for the collection of payment from customers, involving the use of special post office boxes.

Transactions Needs

The requirement for cash or liquid assets for the purpose of meeting immediate expenses or financial obligations.