Find the Marginal Frequencies for the Given Contingency Table
-The

question 23

Multiple Choice

Find the marginal frequencies for the given contingency table
-The following contingency table was based on a random sample of drivers and classifies drivers by age group and number of accidents in the past three years. $$\begin{array} { c | c c c } \text { Number of }& {\quad\quad\quad \text { Age } } \\\text { accidents } & < 25 & 25 - 45 & > 45 \\\hline 0& 96 & 145 & 287 \\1& 20 & 67 & 62 \\> 1 & 20 & 8 & 26\end{array}$$

• A) \(\begin{array}{c|cccc}
• \text { Number of }& \text { Age }\\
• \text { accidents } & <25 & 25-45 & >45 & \text { Total } \\
• \hline 0 & 96 & 145 & 287 & 528 \\
• 1 & 64 & 67 & 62 & 193 \\
• >1 & 20 & 8 & 26 & 54 \\
• \text { Total } & 180 & 220 & 375 & 775
• \end{array}\)
• B) \(\begin{array}{c|cccc}
• \text { Number of } &\text { Age }\\
• \text { accidents } & <25 & 25-45 & >45 & \text { Total } \\
• \hline 0 & 96 & 145 & 287 & 528 \\
• 1 & 64 & 67 & 62 & 193 \\
• >1 & 20 & 8 & 26 & 54 \\
• \text { Total } & 180 & 220 & 385 & 785
• \end{array}\)
• C) \(\begin{array}{c|cccc}
• \text { Number of } & \text { Age }\\
• \text { accidents } & <25 & 25-45 & >45 & \text { Total } \\
• \hline 0 & 96 & 145 & 287 & 528 \\
• 1 & 64 & 67 & 62 & 225 \\
• >1 & 20 & 8 & 26 & 54 \\
• \text { Total } & 180 & 220 & 375 & 775
• \end{array}\)
• D) \(\begin{array}{c|cccc}
• \text { Number of }& \text { Age }\\
• \text { accidents } & <25 & 25-45 & >45 & \text { Total } \\
• \hline 0 & 96 & 145 & 287 & 500 \\
• 1 & 64 & 67 & 62 & 193 \\
• >1 & 20 & 8 & 26 & 54 \\
• \text { Total } & 180 & 215 & 375 & 770
• \end{array}\)

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Definitions:

Low Concern

A state or situation in which there is little to no interest or emphasis placed on a particular issue or element.

Initiating Structure

A leadership behavior characterized by the leader defining and structuring his or her role and the roles of subordinates, aimed at establishing well-defined patterns of organization and communication.

Leadership Behavior

The actions, attitudes, and methods used by a leader to motivate, influence, and guide their followers towards the achievement of goals.

Defining The Relationship

The process of discussing and agreeing upon the nature and terms of a relationship, often used in personal contexts.