Solve the problem.
-Using the employment information in the table on Alpha Corporation, determine the width of each class. $$\begin{array}{l}
\text { Years employed at Alpha Corporation }\
\begin{array} { c | c }
\begin{array} { c }
\text { Class Limits } \
\text { (years of service) }
\end{array} & \begin{array} { c }
\text { Frequency } \
\text { (No. of employees) }
\end{array} \
\hline 1 - 5 & 5 \
6 - 10 & 20 \
11 - 15 & 25 \
16 - 20 & 10 \
21 - 25 & 5 \
26 - 30 & 3
\end{array}
\end{array}$$
A)5
B)10
C)6
D)4

Question

Solve the problem.
-Using the employment information in the table on Alpha Corporation, determine the width of each class. $$\begin{array}{l}
\text { Years employed at Alpha Corporation }\
\begin{array} { c | c } 
\begin{array} { c } 
\text { Class Limits } \
\text { (years of service) }
\end{array} & \begin{array} { c } 
\text { Frequency } \
\text { (No. of employees) }
\end{array} \
\hline 1 - 5 & 5 \
6 - 10 & 20 \
11 - 15 & 25 \
16 - 20 & 10 \
21 - 25 & 5 \
26 - 30 & 3
\end{array}
\end{array}$$
A)5
B)10
C)6
D)4

Quizplus · Accepted Answer

The width of each class is determined by subtracting the lower limit of a class from the upper limit and adding one. For the first class, 5 - 1 + 1 = 5. This calculation is consistent across all classes, indicating a class width of 5 years.

Solve the Problem A)5 B)10 C)6 D)4

Solve the Problem A)5
B)10
C)6
D)4