4th 9-Week Review

Which number represents the mode?

8,10,12,14,16,18,20,16

• 10

• 16

• no mode

• 18

Which number represents the median?

45,61,48,56,53,58,46

• 48

• 56

• 53

• 46

What is the range in this set of numbers:

7, 14, 22, 3, 7, 14, 2, 14, 7

• 7

• 20

• 18

• none of the above

Calculate the Volume

• 410 cm³

• 420 cm³

• 402 cm³

• 401 cm³

6.8(D) 2017

• A
• B
• C
• D

6.8(D) 2016

• F
• G
• H
• J

6.8(D) 2015

• A
• B
• C
• D

When plotting the point, (-4, 3), which describes the movement along the x-axis and y-axis in the correct order?

• 3 units left then 4 units up

• 4 units down then 3 units left

• 4 units left then 3 units up

• 3 units up then 4 units right

Which ordered pair is located in Quadrant II? Hint: make a quick sketch of coordinate plane.

• (2, 3)

• (0,-3) ,

• (-2,5)

• (-3, -5)

The graph shows the number of points, y, a player earns in a balloon game based on the number of balloons the player pops, x. Which equation best represents the relationship between x and y?

• y = x + 25

• x = y + 25

• x = 25y

• y = 25x