The article “Just How Safe Is That Jet?” (USA Today, March 13, 2000) gave the following relative frequency distribution that summarized data on the type of violation for fines imposed on airlines by the Federal Aviation Administration:

Type of Violation Relative Frequency Security .43 Maintenance .39 Flight operations .06 Hazardous materials .03 Other .09 Use this information to construct a bar chart for type of violation, and then write a sentence or two commenting on the relative occurrence of the various types of violation.