Question

the following data represents the age of 30 lottery winners. complete the frequency distribution for the data. age frequency 20 - 29 30 - 39 40 - 49 50 - 59 60 - 69 70 - 79 80 - 89

Explanation:

Step1: Count for 20 - 29

Count the numbers in the range 20 - 29: 22, 25, 27. So the frequency is 3.

Step2: Count for 30 - 39

Count the numbers in the range 30 - 39: 30, 30, 31, 31, 33, 33, 36, 39. So the frequency is 8.

Step3: Count for 40 - 49

Count the numbers in the range 40 - 49: 41, 44, 44, 46, 46, 48. So the frequency is 6.

Step4: Count for 50 - 59

Count the numbers in the range 50 - 59: 51, 52, 55, 55, 57, 59, 59. So the frequency is 7.

Step5: Count for 60 - 69

Count the numbers in the range 60 - 69: 61, 66, 67, 67. So the frequency is 4.

Step6: Count for 70 - 79

Count the numbers in the range 70 - 79: 71. So the frequency is 1.

Step7: Count for 80 - 89

Count the numbers in the range 80 - 89: 88. So the frequency is 1.

Answer:

Age	Frequency
30 - 39	8
40 - 49	6
50 - 59	7
60 - 69	4
70 - 79	1
80 - 89	1