The Chairman of a Committee Has Recently Circulated Pamphlets Among

The Chairman of a committee has recently circulated pamphlets among the members,attempting to convince them that pension benefits should be the primary issue.A subsequent survey revealed the following breakdown of the members according to the plant at which they worked and the issue that they felt should be supported as the primary one.
$$\begin{array}{l}\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\ \text { Issues }\\\begin{array} { | l | c c c | } \hline \text { Plant Location } & \text { Very Interesting } & \text { Fairly Interesting } & \text { Nat Interesting } \\\hline \text { New Mexica } & 60 & 62 & 78 \\\text { Utah } & 70 & 56 & 74\end{array}\end{array}$$ Do the data indicate at the 5% significant level that there are differences between the two plants regarding which issue should be the primary one?