1.The following is a cumulative frequency distribution on days absent during a calendar year by employees of a manufacturing company:

Days Absent

Cumulative Frequency

0 up to 3 60

3 up to 6 31

6 up to 9 14

9 up to 12 6

12 up to 15 2

How many employees were absent in the 3 up to 6 days class?

2 The following is a cumulative frequency distribution on days absent during a calendar year by employees of a manufacturing company:

Days Absent

Cumulative Frequency

0 up to 3 60

3 up to 6 31

6 up to 9 14

9 up to 12 6

12 up to 15 2

How many employees were absent fewer than six days?