The descriptive statistics of advertising expenditure per month, in dollars, at a tourism company are given below.

A)

mean=3050

median=2850

first quartile=1575

third quartile=4625

B)

variance=2716111.11111

standard deviation=1648.06284,

interquartile range=3050

coefficient of variation=54.03%

What conclusion can you reach about advertising expenditure at this store.