An Insurance Company Selected Samples of Clients Under 18 Years

question 43

Multiple Choice

An insurance company selected samples of clients under 18 years of age and over 18 and recorded the number of accidents they had in the previous year.The results are shown below. $\begin{array}{ll}\text { Under Age of } 18 & \text { Over Age of } 18 \\n_{1}=500 & n_{2}=600 \\\text { Number of accidents }=180 & \text { Number of accidents }=150\end{array}$ We are interested in determining if the accident proportions differ between the two age groups.Let p_u represent the proportion under and p_o the proportion over the age of 18.The null hypothesis is

• A) p_u - p_o \(\le\) 0.
• B) p_u - p_o \(\ge\) 0.
• C) p_u - p_o \(\neq\) 0.
• D) p_u - p_o = 0.

Comprehend the impact of digital communication channels on corporate communication.

Recognize the importance of media richness in organizational communication.

Identify and analyze communication barriers due to cultural differences.

Understand the concept and applications of emotional contagion in the workplace.

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Definitions:

Multiracial Feminism

Form of feminist theory noting the exclusion of women of color from other forms of theory and centering its analysis in the experiences of all women.

Gender

A variety of traits related to, and distinguishing between, masculine and feminine identities, typically founded on societal and cultural norms.

Race

Race is a social construct that categorizes humans based on physical characteristics, ancestry, historical affiliations, or social identity, often influencing individuals' life experiences and interactions.

Class

A system of ordering society whereby people are divided into sets based on perceived social or economic status.