In Which Class Do We Most Often Find a Two-Person

question 3

Multiple Choice

In which class do we most often find a two-person career?

• A) Upper class
• B) Middle class
• C) Working class
• D) Lower class

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Definitions:

Stem

In the context of a stem-and-leaf plot, it represents the leading digit(s) in a group of numbers which are used to organize and display data graphically.

Histogram

A graphical representation of the distribution of numerical data, where the data are binned and the count for each bin is represented by the height of the bar.

Class Size

The number of students enrolled in a given class or course, often influencing the effectiveness of teaching and learning.

Distribution Tails

The regions at either end of a probability distribution, often of interest for understanding the likelihood of extreme outcomes.