Identify the lower classlimits, upper classlimits, classwidth, classmidpoints, and class boundaries for the given frequency distribution. Also identify the number of individuals included in the summary.

Age(yr) when award was won Frenquency

15-19 29

20-24 35

25-29 14

30-34 4

35-39 6

40-44 1

45-49 1

Identify the lower class limits.

Identify the upper class limits

identify class width

class midpoints

class boundaries

integers or decimals, do not round