The ages for 30 lottery winners was recorded and a frequency distribution of this data is given below: Age Frequency 20 - 32 33 - 45 46 - 58 3 59 - 71 5 72 - 84 85 97 9 What is the class width of this distribution? What is the frequency of lottery winners of age between 46 and 58? What is the frequency of lottery winners between the ages of 20 and 450What is the class width of this distribution? What is the frequency of lottery winners of age between 46 and 587 What is the frequency of lottery winners between the ages of 20 and 45? What is the midpoint of the third class? Rounded to three decimal places, what is the relative frequency of the fourth class? What is the cumulative frequency of the third class? What is the upper class limit of the second class! What is the lower class boundary of the fifth class