Name
Period
Date
Date
QUIZ 11A
1. The teacher drew these shapes to the right
on the whiteboard
ΟΔΔΔ
a. Complete the table comparing the number of circles and triangles in the ratio pictured.
Be sure to include the labels in the left column.
150
:
39
Total
-
44
b. Using columns in the table, write two ratios that
represent the ratio of circles to the total number of
shapes. Show the multiplier with an arrow
diagram.

What is mean median mode and range?

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers

Can you explain how a table can be used to find a rate of change?