Question

Count the number of fonts used in the given set of words. 
The term "ergonomics" can simply be defined as the study of work. It is the science of fitting jobs to the people who work in them. Adapting the job to fit the worker can help reduce ergonomic stress and eliminate many potential ergonomic disorders
 

Hint:

Distinguish between a font (typeface family, e.g., Arial) and a font style (e.g., bold, italic, regular). The question usually refers to the font family. The two most basic categories to look for are serif and sans-serif.

Answer 1

Step 1: Understanding the Question:
The question asks to identify the number of different fonts (or typefaces) used in the provided text block. A font is characterized by its design, such as serif (with small lines at the end of strokes, like Times New Roman) or sans-serif (without these lines, like Arial). Variations like bold or italic are styles of the same font.
Step 2: Detailed Explanation:
Let's analyze the text:
1. The first sentence, "The term "ergonomics" can simply be defined as the study of work.", is written in a serif font. The letters have small decorative strokes at the ends. The word "ergonomics" is a bolded version of this same serif font.
2. The remaining three lines ("It is the science of fitting jobs...", "Adapting the job...", "and eliminate many potential...") are written in a different font. This font is a sans-serif font, and it is presented in a bold style. It lacks the decorative strokes of the first font.
Step 3: Final Answer:
Since there is one serif font and one sans-serif font, there are a total of 2 different fonts used.