The Human resource department wants to determine the frequency of sick days for 8 employees' that make up their department.Below is their data
What is the cumulative relative frequency for being sick for 5 days?
A).375
B)1.00
C).125
D).250
E)None of these

Question

The Human resource department wants to determine the frequency of sick days for 8 employees' that make up their department.Below is their data 
What is the cumulative relative frequency for being sick for 5 days?
A).375 
B)1.00 
C).125 
D).250 
E)None of these

Quizplus · Accepted Answer

To calculate cumulative relative frequency, we need to divide the number of sick days less than or equal to 5 by the total number of sick days recorded. From the data we have: 
- 2 employees took 5 or fewer sick days (2+3)
- Total sick days recorded for all 8 employees is 24

Therefore, the cumulative relative frequency for being sick for 5 days or fewer is:
(2+3) / 24 = 0.25 or 25%.

Option D (0.25 or 25%) is the answer that matches this calculation.

The Human Resource Department Wants to Determine the Frequency of Sick