8:33 PM Mon Feb 6 > 34+Sec+2.... M134+Sec+3.... Untitled M134+Sec+3.... ... Ch 2-3 Worksheet Ch 2-3 W... T M134 3.3 GUI... ^ 38% 0 M134 Sec 4.1... Ch1-2 Short R... Worksheet 1.3... Helvetica Neue 24 5. Consider the histogram below of students' grades. Assume left endpoints are included in each bin. What percentage of the students scored below a 60 on the quiz? count 5 0 I I 40 50 60 70 grades 80 90 100 6. Which histogram best represents the distribution of annual income for school employees where a high percentage of employees are entry-level teachers and only a few are high-paid administrators. Why? Explain your answer. IV II