When Testing Vs

question 151

Multiple Choice

When testing vs. two random samples of sizes 10 and 8, respectively, are used. The calculated value of the test statistic is found to be equal to 2.22. Which of the following statements is true?

• A) H₀ must be rejected at α = .05 .
• B) H₀ cannot be rejected at α = .05 .
• C) There is sufficient evidence at α = .05 to conclude that a difference in the population variances exist.
• D) H₀ cannot be rejected at α = .10 .
• E) None of these.

---

Definitions:

Jeffersonian Party

An early American political party founded by Thomas Jefferson and James Madison around the 1790s that advocated for a decentralized government and agricultural society; also known as the Democratic-Republican Party.

Jeffersonian Republicans

A political ideology from the early United States advocating for limited federal government and agrarian democracy, associated with Thomas Jefferson.

National Government

The centralized political authority that governs an entire nation, as opposed to local or regional levels of government.

Incumbent

The current holder of a political office or position.