In Simple Linear Regression, Most Often We Perform a Two-Tail $\beta _ { 1 }$

question 190

Multiple Choice

In simple linear regression, most often we perform a two-tail test of the population slope $\beta _ { 1 }$ to determine whether there is sufficient evidence to infer that a linear relationship exists. Which of the following best describes the null and alternative hypotheses needed for a test of significance?

• A)Ho: ?0 = 0 HA: ?0 ? 0
• B)Ho: ?1 ? 0 HA: ?1 = 0
• C)Ho: ?0 = 0 HA: ?0 ? 1
• D)Ho: ?1 = 0 HA: ?1 ? 0

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Definitions:

Filipino

Pertaining to the people, culture, or country of the Philippines, a Southeast Asian nation comprised of more than 7,000 islands.

Ethnocentric Thinking

The belief in the superiority of one's own ethnic group, which can lead to viewing other cultures from the perspective of one's own.

Hawaiian Culture

The indigenous cultural practices, beliefs, traditions, and languages native to Hawaii and its people.

Institutionalized Racism

Systems and structures that impose racial discrimination or disadvantage based on race, enacted and perpetuated by societal institutions.