Exhibit 2-4
Michael's Compute-All, a national computer retailer, has kept a record of the number of laptop computers they have sold for a period of 80 days. Their sales records are shown below:
-Refer to Exhibit 2-4. The lower limit of the first class is
A)5
B)80
C)0
D)20

Question

Exhibit 2-4
Michael's Compute-All, a national computer retailer, has kept a record of the number of laptop computers they have sold for a period of 80 days. Their sales records are shown below: 
-Refer to Exhibit 2-4. The lower limit of the first class is
A)5 
B)80 
C)0 
D)20

Quizplus · Accepted Answer

To determine the lower limit of the first class, we need to subtract half a unit from the lowest value in the data set. From the given data, the lowest value is 24.5, so the lower limit of the first class is 24.5 - 0.5 = 24. Therefore, the correct answer is C) 0.

Exhibit 2-4 Michael's Compute-All, a National Computer Retailer, Has Kept a Record