An Instructor Made a Frequency Table of the Scores His

question 38

Multiple Choice

An instructor made a frequency table of the scores his students got on a test
$$\begin{array} { c c } \text { Score } & \text { Frequency } \\30 \text {-under } 40 & 1 \\40 \text {-under } 50 & 4 \\50 \text {-under } 60 & 5 \\60 \text {-under } 70 & 10 \\70 \text {-under } 80 & 20 \\80 \text {-under } 90 & 10 \\90 \text {-under } 100 & 5\end{array}$$
The midpoint of the last class interval is _________.

• A)90
• B)5
• C)95
• D)100
• E)50

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Definitions:

Predetermined Overhead Rate

A rate used to allocate overhead costs to products or job orders, calculated before the start of a period based on estimated costs and activity levels.

Direct Labor-Hours

The total hours worked by employees that are directly involved in the production process, used as a basis for allocating labor costs to products.

Forming Department

A section within a manufacturing facility where materials are shaped or formed into parts or products.

Assembly Department

A section in a manufacturing facility where components are assembled into final products.