In the left-to-right bar graph, which label corresponds to the highest social class?

In the left-to-right bar graph, which label corresponds to the highest social class?

• A. Lower
• B. Working
• C. Middle
• D. Upper

Answer: (D)

The main idea is how to read an ordered graph. When a left-to-right bar graph places categories in increasing status from left to right, the far-right label represents the highest level. Among the labels provided, Lower, Working, Middle, and Upper, the far-right category is Upper, which denotes the top tier of social class. Since Upper is higher than the others, it is the correct choice. Lower, Working, and Middle all fall below Upper in the social hierarchy, so they do not indicate the highest class.

The main idea is how to read an ordered graph. When a left-to-right bar graph places categories in increasing status from left to right, the far-right label represents the highest level. Among the labels provided, Lower, Working, Middle, and Upper, the far-right category is Upper, which denotes the top tier of social class. Since Upper is higher than the others, it is the correct choice. Lower, Working, and Middle all fall below Upper in the social hierarchy, so they do not indicate the highest class.