Find the mean of the data in the pictograph below _ pieces of stinky cheese

3 pieces of stinky :)

3 pieces

Step-by-step explanation:

The mean is simply the average of the data points. This is calculated by adding up all the data and dividing by the number of types.

Here, we have 2 pieces for Caroline, 4 for Samuel, 4 for Abby, and 2 for Jason. In total, that's 2 + 4 + 4 + 2 = 12 pieces.

There are also 4 students, so we divide 12 by 4:

12 / 4 = 3

The answer is thus 3 pieces of stinky cheese.

~ an aesthetics lover

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.