Test Whether the Population Proportions Differ at the α =

question 54

Essay

Test whether the population proportions differ at the α = 0.05 level of significance by determining the null andalternative hypotheses, the test statistic, and the critical value. Assume that the samples are dependent and thatthey were obtained randomly. $\begin{array}{ll|cc} & & {\text { Treatment A }} \\ & & \text { Success } & \text { Failure } \\\hline& \text { Success } & 87 & 32 \\ \text { Treatment B } \\& \text { Failure } & 12 & 59\end{array}$

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Definitions:

Job Order Cost Sheets

Documents that record and track the costs associated with a specific job or order.

Cost of Goods Sold

The direct costs attributable to the production of the goods sold by a company, including the cost of the materials and labor directly used in creating the good.

Work in Process Inventory

Items of inventory that are in the process of being produced but are not yet finished goods.

Work in Process Inventory

Goods in manufacturing that are partially completed, situated between raw materials and finished products.