Question

find the mean of the data in the pictograph below. each piece of stinky cheese = 1 piece of stinky cheese. stinky cheese student caroline samuel ally jason pieces of stinky cheese in each students lunch box calculating the mean: data displays google classroom microsoft teams you might need: calculator

Explanation:

Step1: Count pieces for each student

Caroline has 2 pieces, Samuel has 4 pieces, Abby has 4 pieces, Jason has 1 piece.

Step2: Calculate sum of pieces

$2 + 4+4 + 1=11$ pieces.

Step3: Calculate number of students

There are 4 students.

Step4: Calculate the mean

The mean is $\frac{11}{4}=2.75$ pieces.

Answer:

2.75