Need help 6-8

6. Consider the following data set of number of baskets out of ten that 32 people made at the free throw line: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 5, 5, 6, 7, 7, 7, 7, 8, 10 Use 5 classes to do the following: a. Find the class width (answer: 2) b. Create a frequency table and a relative frequency table (Frequencies for classes are: 16, 7, 3, 5, 1 and relative frequencies are: 50%, 21.9%, 9.4%, 15.6%, 3.1%) c. Draw a histogram using frequencies d. Draw a relative frequency histogram e. Categorize the data as mound-shaped symmetric, skewed left or skewed right 7. Consider the following data set of scores on a 45 point statistics test: 1 1, 14, 15, 17, 20, 26, 26, 26, 26, 31, 33, 33, 33, 35, 36, 37, 37, 37, 38, 38, 39, 40, 41, 41, 42, 44, 44, 44, 44, 45, 45 Use 7 classes to do the following: a. Find the class width (answer: 5) b. Create a frequency table and a relative frequency table (Frequencies are: 3,2,0,4,5,8,9 Relative frequencies are 9.7%, 6.5%, 0%, 12.9%, 16.1%25.8%, 29%) c. Draw a histogram d. Draw a relative frequency histogram e. Categorize the data as mound-shaped symmetric, skewed left or skewed right 8. Consider the following data set of weights of cats at an animal shelter: 5, 5, 6, 6, 8, 8, 8, 8, 9, 9, 10, 10, 11, 1 1, 1 1, 1 1, 11, 12, 13, 13, 14, 14, 16 Use 4 classes to do the following: a. Find the class width (answer: 3) b. Create a frequency table and a relative frequency table (Frequencies are 4, 8, 8, 3 Relative Frequencies are 17.4%, 34.8%, 34.8%, 13%) c. Draw a histogram d. Draw a relative frequency histogram e. Categorize the data as mound-shaped symmetric, skewed left or skewed right