In a Survey, 20 People Were Asked How Many Magazines $$\begin{array} { r r r r r r r r r r } 6 & 15 & 3 & 36 & 25 & 18 & 12 & 18 & 5 & 30 \\24 & 7 & 0 & 22 & 33 & 24 & 19 & 4 & 12 & 9\end{array}$$

question 19

Essay

In a survey, 20 people were asked how many magazines they had purchased during the
previous year. The results are shown below. Construct a histogram to represent the data.
Use 4 classes with a class width of 10, and begin with a lower class limit of -0.5. What is the
approximate amount at the center? $$\begin{array} { r r r r r r r r r r } 6 & 15 & 3 & 36 & 25 & 18 & 12 & 18 & 5 & 30 \\24 & 7 & 0 & 22 & 33 & 24 & 19 & 4 & 12 & 9\end{array}$$

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Definitions:

Longer-Lasting Apparel

Clothing designed for durability and extended use, often focusing on high-quality materials and timeless design to reduce waste and environmental impact.

Technology

The application of scientific knowledge for practical purposes, especially in industry, where it encompasses processes, methods, or devices.

Mild Puffery

Promotional statements that are subjective opinions, exaggerations, or bluffs, used to create a positive image but not intended to be taken literally.

Informative Advertising

Informative advertising provides useful information to consumers about the benefits and features of a product or service, aiding their decision-making process.