In a Frequency Distribution,the Number of Observations in a Class

question 35

Multiple Choice

In a frequency distribution,the number of observations in a class is called the class

• A)midpoint.
• B)interval.
• C)array.
• D)frequency.

---

Definitions:

High-Low Method

A method of separating a mixed cost into its fixed and variable elements by analyzing the change in cost between the high and low activity levels.

Fixed Component

A portion of the total costs that remains unchanged regardless of the level of activity or production volume.

Lubrication Cost

An expense category covering the costs associated with the lubrication of machinery and equipment to ensure smooth operation.

Variable Cost

Expenses that fluctuate with the level of output, including costs like materials and labor directly involved in the production.