Question

A group of 10 students participated in a quiz competition. Their scores are shown below: 4,4,3,4,3,12,4,3,2,3. Create a dot plot of the data. Find the mean of the data. Find the mean absolute deviation of the data. Show your work.

Answer 1

Answer: 4.2

Explanation:

you add all the numbers together and divided them by how many exact numbers there are.

=4.2

for the dot plot just make dots for how mant there are for each number