How would you describe the following histogram? A histogram shows the frequency distribution of clothing purchase amount. The horizontal axis shows the following labels from left to right: $0-$100, $101-$200, $201-$300, and $301-$400. The vertical axis is labeled frequency. It ranges from 0 to 50 in increments of 10. The data is as follows. $0-$100: 48. $101-$200: 35. $201-$300: 25. $301-$400: 23. All values are estimated. a. bell-shaped b. negatively skewed c. positively skewed