A Random Sample of 60 Students in the Business Statistics

question 131

Essay

A random sample of 60 students in the business statistics course answered a survey on the average number of hours they spent on statistics each week.Unfortunately,the original data were lost and all that remains is the frequency table below.From these data,calculate the estimated sample mean.
$\begin{array} { c c r } \text { Class } & \text { Hrs } & \mathrm { N } \\1 & 0 - 3 & 18 \\2 & 4 - 7 & 16 \\3 & 8 - 11 & 14 \\4 & 12 - 15 & 10 \\5 & 16 - 19 & 2\end{array}$

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Definitions:

Patriarchy

A framework within society where men are predominantly in control, excelling in political roles, moral guidance, enjoying privileged statuses, and managing assets.

Structural Factor

Elements of society's framework that shape the behavior of individuals and groups, including social institutions, norms, and roles.

Agency

The assumption that individuals have the ability to alter their socially constructed lives.

Personal Trouble

An individual's private challenges that are influenced by larger social issues, underscoring the connection between personal experiences and broader societal patterns.