Finish Times (To the Nearest Hour) for 10 Dogsled Teams $$\begin{array} { l l l l l l l l l l } 234 & 271 & 339 & 361 & 354 & 263 & 236 & 290 & 315 & 254\end{array}$$

Multiple Choice

Finish times (to the nearest hour) for 10 dogsled teams are shown below. Find the class width. Use five classes. (Round your answer to the nearest integer.) $$\begin{array} { l l l l l l l l l l } 234 & 271 & 339 & 361 & 354 & 263 & 236 & 290 & 315 & 254\end{array}$$

A) 119
B) 27
C) 121
D) 25
E) 26