Question

As well f 2011, the following are the ages at which a country president were inaugurated.Construct a grouped frequency distribution for the data. Use 41-45 for the first class and use the same width for each subsequent class.

Answer 1

Age Frequency

41-45 5

46-50 9

51-55 3

56-60 10

61-65 10

66-70 6

1) Since the frequency represents how many times a given data point occurs within a Data Set. We can fill it in by counting.

2) So let's write them out (Note that in this case the least value is included as well as the greater one):

Age Frequency

41-45 5

46-50 9

51-55 3

56-60 10

61-65 10

66-70 6

And that is the answer