A Sample Is Used to Obtain a 95% Confidence Interval

question 23

True/False

A sample is used to obtain a 95% confidence interval for the mean of a population.The confidence interval goes from 10.89 to 13.21.If the same sample had been used to test H₀: μ = 12 vs.H₁: μ ≠ 12,H₀ could not be rejected at the 0.05 level.

---

Definitions:

Institutional Law

Laws and legal principles concerning the functioning and structure of organizations or institutions.

Order

In a parliamentary or legislative context, order refers to the rules and procedures according to which business is conducted and debates are structured.

Sales Tax

A tax imposed on sales of goods and services, usually calculated as a percentage of the price paid by the consumer.

Distribution

The process of making a product or service available for use or consumption by a consumer or business, involving logistics, supply chain, and marketing strategies.