Ten Pairs of Points Yielded a Correlation Coefficient $r$ Of $0.79$ If

question 3

Multiple Choice

Ten pairs of points yielded a correlation coefficient $r$ of $0.79$ . If $\alpha = 0.05$ , which of the following statements is correct if $\mathrm { H } _ { 0 } : \rho = 0$ ? (Do not calculate a $t$ -value.)

• A) Because \(0.79\) is greater than \(0.632\), the null hypothesis is not rejected.
• B) Because \(0.79\) is greater than \(0.632\), the null hypothesis is rejected.
• C) Because \(0.79\) is greater than \(0.602\), the null hypothesis is not rejected.
• D) There is no correlation between the variables.

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Definitions:

Collective Impact

A structured form of collaboration where different organizations come together to solve a specific social problem.

Common Objectives

Goals or aims that are shared among different groups, making collaboration and cooperation more viable.

Collaboration

The act of working together with others to achieve a common goal, often emphasizing cooperation across organizations, disciplines, or sectors.

Government-Agent Collaboration

A partnership or cooperative effort between government entities and outside agents or organizations to achieve specific objectives or projects.