Can someone help with these?
There’s also a third question saying “The mean of 25 prices is $11.40. What is the sum of the set of prices?”
![Can someone help with these Theres also a third question saying The mean of 25 prices is 1140 What is the sum of the set of prices class=](https://us-static.z-dn.net/files/d16/b3f193a3c010b666aa1b17e2c9ca02a7.png)