The number of unclaimed expired prizes (in millions of dollars) for lottery tickets bought in a sample of states is shown.    0.5 1 1.5 1.8 2.1 3 5.3 11.4 12 13 13 15.1 20 30.1 32 32.1 34 54.1 What is the class width for a frequency distribution with 5 classes?

Use the data below to answer this question: What is the class width, if you are creating a frequency distribution of 3 classes 2363 104 728 35678942345 which is the correct answer? a. 3 b 3.88 c. 4 d. 3.01

Pupils Per Teacher The average number of pupils per teacher in certain states is shown. 24 14 18 23 27 23 13 17 14 9 16 17 19 14 22 21 19 16 19 18 14 21 23 19 13 18 19 22 14 17 18 23 20 16 21 18 25 21 16 17 11 21 26 16 23 24 15 Send data to Excel Part 1 of 6 What is the class width for a frequency distribution with 5 classes? The class width is 4. IS Part: 1/6 Part 2 of 6 Find the class limits. The first lower dass limit is 9. Class limits 9-