(a)
To make:A graph to compare colors by vehicle type.
(a)
Answer to Problem 24E
Explanation of Solution
Given: Favorite vehicle colors may differ among types of vehicle. Here are data on the most popular colors in 2008 for luxury cars and for SUVs, trucks, and vans.
Color | Luxury cars (%) | SUVs, trucks, vans (%) |
Black | 22 | 13 |
Silver | 16 | 16 |
White pearl | 14 | 1 |
gray | 12 | 13 |
White | 11 | 25 |
Blue | 7 | 10 |
Red | 7 | 11 |
Yellow/gold | 6 | 1 |
Green | 3 | 4 |
Beige/brown | 2 | 6 |
Calculation:
Based on given information the graph showing the comparison of the most popular colours in 2008 for luxury cars and for SUVs, trucks and vans is below.
Conclusion: Thus,
(b)
To write:Few sentences describing what you see.
(b)
Answer to Problem 24E
Gray and green have slightly more demand for SUVs, trucks and vans as compare to luxury cars. Silver is equally popular among SUVs, trucks and vans and luxury cars.
Explanation of Solution
Given:Favorite vehicle colors may differ among types of vehicle. Here are data on the most popular colors in 2008 for luxury cars and for SUVs, trucks, and vans.
Color | Luxury cars (%) | SUVs, trucks, vans (%) |
Black | 22 | 13 |
Silver | 16 | 16 |
White pearl | 14 | 1 |
gray | 12 | 13 |
White | 11 | 25 |
Blue | 7 | 10 |
Red | 7 | 11 |
Yellow/gold | 6 | 1 |
Green | 3 | 4 |
Beige/brown | 2 | 6 |
Calculation:
From the above graph, we see that black is the most popular colour for luxury cars and white is the most popular colour for SUVs, trucks and vans Black, white pearl and yellow/gold are most popular among luxury cars and white, blue, red and beige/brown are more popular for SUVs, trucks and vans. Gray and green have slightly more demand for SUVs, trucks and vans as compare to luxury cars. Silver is equally popular among SUVs, trucks and vans and luxury cars. Conclusion: hence, Gray and green have slightly more demand for SUVs, trucks and vans as compare to luxury cars. Silver is equally popular among SUVs, trucks and vans and luxury cars.
Chapter 1 Solutions
The Practice of Statistics for AP - 4th Edition
Additional Math Textbook Solutions
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