Maria has two employees who sell her ice cream in the plaza- Arturo and Benito. She keeps track of their sales each day. The data shows that both employees have a similar mean amount of sales. However, Arturo's sales show a much higher standard deviation than Benito's sales. What does this tell Maria?
Group of answer choices

Arturo's sales vary more. Benito's sales are more consistent each day.

Arturo sells much less than Benito over a month.

Benito's sales vary more. Arturo's sales are more consistent each day.

Benito sells much less than Arturo over a month.

Both Arturo and Benito sell very little ice cream.