The Following Table Gives the Number of Pets Owned for a Population

question 52

Essay

The following table gives the number of pets owned for a population of four families. $$\begin{array} { | l | c | c | c | c | } \hline \text { Family } & \text { A } & \text { B } & \text { C } & \text { D } \\\hline \text { Number of pets owned } & 2 & 1 & 4 & 3 \\\hline\end{array}$$ Find the sampling distribution of $\bar { X }$ .

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Definitions:

Predetermined Overhead Rate

A rate used to apply manufacturing overhead to products or job orders and is typically based on direct labor hours, direct labor costs, or machine hours.

Machine-Hours

A measure of production activity that quantifies the amount of time machines are used to produce goods.

Total Manufacturing Cost

The total expenses directly related to the manufacture of products, encompassing the price of raw materials, wages for direct labor, and indirect manufacturing costs.

Predetermined Overhead Rate

A rate used to allocate manufacturing overhead to individual jobs or units based on a certain activity base, such as labor hours or machine hours, calculated before the period begins.