Intervals
Let x be the class mark for each of the intervals below. $$\begin{array} { | c | c | }
\hline \text { Interval } & \text { Frequency } \
\hline 0 - 2 & 2 \
3 - 5 & 6 \
6 - 8 & 10 \
9 - 11 & 5 \
12 - 14 & 2 \
\hline
\end{array}$$
-Find the sample mean for these grouped data.

Question

Intervals
Let x be the class mark for each of the intervals below. $$\begin{array} { | c | c | } 
\hline \text { Interval } & \text { Frequency } \
\hline 0 - 2 & 2 \
3 - 5 & 6 \
6 - 8 & 10 \
9 - 11 & 5 \
12 - 14 & 2 \
\hline
\end{array}$$
-Find the sample mean for these grouped data.

Quizplus · Accepted Answer

The Answer of Intervals
Let x be the class mark for each of the intervals below. $$\begin{array} { | c | c | } 
\hline \text { Interval } & \text { Frequency } \
\hline 0 - 2 & 2 \
3 - 5 & 6 \
6 - 8 & 10 \
9 - 11 & 5 \
12 - 14 & 2 \
\hline
\end{array}$$
-Find the sample mean for these grouped data.

Intervals Let X Be the Class Mark for Each of the Intervals

Intervals
Let X Be the Class Mark for Each of the Intervals