Part C: The smoothie chain surveyed its employees to determine which new benefit would be most preferable. The results of the survey are shown in the relative frequency table.
| | 10% Employee Discount | Extra Week of Vacation per Year | Longer Lunch Breaks |
| :-------------------- | :-------------------- | :------------------------------ | :------------------ |
| Adult Employees | 13% | 17% | 30% |
| Minor Employees | 18% | 11% | 11% |
6. Using the relative frequency table, create a segmented bar graph by employee type using technology or by hand. If using
Answer (2)
To create a segmented bar graph based on employee survey preferences for benefits, differentiate between adult and minor employee choices. Use segments in each bar to represent the percentage preferences for 10% Employee Discount, Extra Week of Vacation, and Longer Lunch Breaks. This graph visually compares the preferences and helps identify which benefits are more popular among the two groups.
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Create a bar for adult employees, dividing it into segments of 13%, 17%, and 30% for each benefit.
Create a bar for minor employees, dividing it into segments of 18%, 11%, and 11% for each benefit.
Each segment's height corresponds to the percentage of employees preferring that benefit.
The segmented bar graph visually compares benefit preferences between adult and minor employees.
Explanation
Understand the problem and provided data We are asked to create a segmented bar graph based on the provided relative frequency table. The table shows the preferences of adult and minor employees for three different benefits: 10% Employee Discount, Extra Week of Vacation per Year, and Longer Lunch Breaks. The graph will have two bars, one for adult employees and one for minor employees. Each bar will be divided into segments representing the percentage of employees who prefer each benefit.
List the data from the table For adult employees:
10% Employee Discount: 13%
Extra Week of Vacation: 17%
Longer Lunch Breaks: 30%
For minor employees:
10% Employee Discount: 18%
Extra Week of Vacation: 11%
Longer Lunch Breaks: 11%
Describe the structure of the segmented bar graph The segmented bar graph will have two bars:
Adult Employees : This bar will be divided into three segments:
10% Employee Discount: 13%
Extra Week of Vacation: 17%
Longer Lunch Breaks: 30%
Minor Employees : This bar will also be divided into three segments:
10% Employee Discount: 18%
Extra Week of Vacation: 11%
Longer Lunch Breaks: 11%
Explain the visual representation The segmented bar graph visually represents the preferences of adult and minor employees for different benefits. The height of each segment corresponds to the percentage of employees who prefer that particular benefit. This allows for a quick comparison of preferences between the two employee groups.
Examples
Segmented bar graphs are useful in market research to visualize customer preferences for different product features. For example, a company might survey its customers to determine which features are most important to them. The results can then be displayed in a segmented bar graph, with each segment representing the percentage of customers who prefer a particular feature. This allows the company to quickly identify the most popular features and prioritize them in product development.
