Which of the Following Statements Are Not True?
A) If $H _ { o } : \mu = 50 , \bar { x } = 53 \text {, and } \sigma _ { \bar { x } } = \sigma / \sqrt { n } = 1.2$

question 19

Multiple Choice

Which of the following statements are not true?

• A) If the null hypothesis is \(H _ { o } : \mu = 50 , \bar { x } = 53 \text {, and } \sigma _ { \bar { x } } = \sigma / \sqrt { n } = 1.2\)
• , then the test statistic value is t = -2.5.
• B) If the alternative hypothesis has the form \(H _ { \pm } : \mu > \mu _ { o }\)
• , then an \(\bar { x }\)
• Value less than \(\mu _ { 0 }\)
• Certainly does not provide support for \(H _ { \pm }\)
• )
• C) If the alternative hypothesis has the form \(H _ { \pm } : \mu > \mu _ { o }\)
• , then an \(\bar { x }\)
• Value that exceeds \(\mu _ { 0 }\)
• By only a small amount (corresponding to z which is positive but small) does not suggest that \(H _ { o }\)
• Should be rejected in favor of \(H _ {\pm }\)
• )
• D) All of the above statements are true.
• E) None of the above statements are true.

---

Definitions:

Mercantilism Policy

An economic theory or practice characterized by government regulation of the economy for maximizing state power at the expense of rival national powers, focusing on trade balances and the accumulation of wealth.

Trade Restrictions

Measures imposed by governments to regulate or limit the trade of goods and services across borders.

Economic Vitality

Economic Vitality describes the strength and robustness of an economy, often measured by the level of business activity, employment rates, and gross domestic product growth.

Recessionary Phase

A period in the economic cycle when the economy is declining, characterized by reduced industrial activity, trade, and consumer spending.