Compare the distributions of age for accidental and nonaccid
Compare the distributions of age for accidental and nonaccidental injuries. Use percents and draw a bar graph.
Here\'s the background story for the experiment if needed: resistance training ins a popular form of conditioning aimed at enhancing sports performance and is widely used among high school, college and professional athletes, although its use for younger athletes is controversial. A random sample of 4111 patients between the ages of 8 and 30 admitted to US emergency rooms with the injury code \"weightlifting\" was obtained. These injuries were classified as \"accidently\" if caused by dropped weight of improper equipment use. The patients were also classified into four age categories.
| Accidental | non-accidental | |
| 8-13 years | 295 | 102 |
| 14-18 years | 655 | 916 |
| 19-22 years | 239 | 533 |
| 23-20 years | 363 | 1008 |
Solution
