The mean is the average. You calculate it by adding all the numbers up in the data set and divide by how many numbers there are in the data set.
So:
Answer:
9 inches
Step-by-step explanation:
4 x 3 = 12
so 3 x 3 = 9
Answer:
$7.50; $18.36; $11.48
Step-by-step explanation:
FICA = 7.65 %
A. <em>Weekly pay $98.00
</em>
Tax deduction = 98.00 × 7.65/100
Tax deduction = $7.50
B. <em>Weekly pay $240.00
</em>
Tax deduction = 240.00 × 7.65/100
Tax deduction = $18.36
C. Weekly pay $150.00
Tax deduction = 150.00 × 7.65/100
Tax deduction = $11.48
Examples of this are:
2 and 
2 and 
4 and 
I'm guessing you have a work sheet going along with this which has actual images of containers. I've attached an example - if you can post the actual work sheet you're referring to I can edit this answer to correctly reflect your specific question.