Determine the Mode of a Variable from Raw Data
-The

Determine the Mode of a Variable from Raw Data
-The following data represent a random sample of 15 complaints registered with the customer service department of a store. Determine the mode complaint. $\begin{array} { l l l } \text { other } & \text { defective product } & \text { excessive waiting time } \\ \text { messy store } & \text { other } & \text { other } \\ \text { messy store } & \text { rude personnel } & \text { messy store } \\ \text { other } & \text { messy store } & \text { messy store } \\ \text { defective product } & \text { other } & \text { messy store } \end{array}$

A) messy store
B) other
C) excessive waiting time
D) no mode