Find the mean of the data in the pictograph below.

sundaes
The key says one sundae picture equals three sundaes.
The key says one sundae picture equals three sundaes.
A picture graph labeled Sundaes each store made on Monday. The vertical axis is labeled Sundaes made on Monday. The horizontal axis is labeled Store. There are four sundae pictures above Two Scoops. There are six sundae pictures above I Scream. There are two sundae pictures above Dream Cream. There are four sundae pictures above Sundays.