Test Hypotheses Regarding Matched-Pairs Data
-Data Sets a and B $\mu _ { \mathrm { d } } = 0$

question 92

Short Answer

Test Hypotheses Regarding Matched-Pairs Data
-Data sets A and B are dependent. Test the claim that $\mu _ { \mathrm { d } } = 0$ . Use $\alpha = 0.01$ .
$\begin{array}{c|ccccc}\text { A } & 7.1 & 8.1 & 10.0 & 7.0 & 7.1 \\\hline \text { B } & 9.5 & 8.4 & 8.3 & 8.2 & 9.6\end{array}$

Assume that the paired data came from a population that is normally distributed.

---

Definitions:

Conventionalism

A belief in or support of ideas and behaviors that are traditional and widely accepted.

Symbolic Racism

A form of racism, where individuals express prejudice and discrimination through subtle symbols and codes rather than overtly racist actions or language.

Social Policies

Systematic guidelines, principles, legislation, or activities that affect the welfare of the human population, influencing various societal issues like health, education, and employment.

Racial Outgroup

A group of individuals who are perceived as different or separate from one's own group due to racial or ethnic distinctions.