Quarter 4 Interim Review | Baamboozle - Baamboozle

Write an integer for the following situations: a bird flying 25 ft above sea level, a boat floating at sea level, a diver 45 ft below sea level

+25, 0, -45

Tim wants to plot the points -12 and -7 on a number line. Would -7 be to the left or the right of -12 and is -7 less or great than -12

-7 would be to the right of -12 and -7 is greater than -12

What are the coordinates of the three points on the graph?

A (1, 4) B (-5, 3) C (0, -2)

What is the range of the dot plot?

8

Describe the shape of the dot plot using cluster, peak, gap, and outlier

cluster from 1-5, peak at 2, gap at 6,7,8 and outlier at 9

Describe the shape of the histogram using cluster, peak, gap, outlier

clusters from 0-19, peak 5-9, no gaps, no outliers

What is the range of students who scored?

7

How many students total scored?

25 students

What is the distance between the two points? (5, -7) (5, -2)

5

What is the distance between these two points? (-4, 6) (5, 6)

9

What are the four points of this figure?

(1, -1) (1, 3) (7, -1) (5, 3)

What is the mean (average) of the numbers listed? 5, 4, 6, 7, 7, 7, 5, 9, 3

5.8

What is the median of the following numbers? 4, 11, 15, 22, 23, 7, 8, 14

12.5

What is the range of these numbers? 90, 93, 93, 96, 88, 96, 97, 99, 102

14

What is the mode of the following numbers? 23, 34, 22, 20, 25, 33, 23, 23, 25, 30, 20

23

Donnie buys two basketballs for $4.30 and one football for $7.00. Write an equation to find the total he spent using d for the total. Then solve for the total.

4.30(2) + 7 = d d = 15.60

Alex makes $16.25 an hour making cakes. Write an equation using h, the number of hours he worked and t, the total he made.

t = 16.25h or t / 16.25 = h

What is the value of s? 16s = 112

s = 7

What is the solution to this equation? k + 9.37 = 14.59

k = 5.22

What does absolute value tell us?

a numbers distance from zero

What number is equivalent to |2|?

2

What number is equivalent to |-25|

25