The Following Random Sample Was Selected from a Normal Population $$\mu .$$

question 101

Essay

The following random sample was selected from a normal population: 9, 11, 8, 10, 14, 8.
Construct a 95% confidence interval for the population mean $$\mu .$$

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Definitions:

Long-term Debt

Financial obligations of a company or individual that are due after a period of one year or more.

Trade Credit

Debt arising from credit sales and recorded as an account receivable by the seller and as an account payable by the buyer.

Discounts

A reduction from the usual cost of something, often applied to prompt payment or to certain categories of customers.

Increase

A rise in value, quantity, or some other measure.