6th Grade - Unit 6 - Data Analysis

1.

Multiple Choice

2 mins

1 pt

Jeff has four grades from tests and IXL. They are all weighted equally. If Jeff's grades are 100, 96, 96, and 100, what Jeff's current average grade?

96

97

98

100

2.

Multiple Choice

2 mins

1 pt

The temperature in Springfield on this date in the last ten years were: 68, 68, 69, 70, 72, 70, 68, 75, 55, 67. What is the average temperature on this date over the last ten years? (Round to nearest whole number)

60

61

68

69

3.

Multiple Choice

3 mins

1 pt

Find the median.
12, 5, 9, 18, 22, 25, 5

9

8

12

18

4.

Multiple Choice

3 mins

1 pt

Find the mode.
12, 5, 9, 18, 22, 25, 5

22

18

9

5

5.

Multiple Choice

3 mins

1 pt

Find the range.
12, 5, 9, 18, 22, 25, 5

20

15

22

18

6.

Multiple Choice

3 mins

1 pt

Find the median.
7, 1, 1, 7, 1, 4, 1

4

7

1

5

7.

Multiple Choice

3 mins

1 pt

Find the mode.
7, 1, 1, 7, 1, 4, 1

7

3

1

4

8.

Multiple Choice

3 mins

1 pt

Find the range.
7, 1, 1, 7, 1, 4, 1

6

5

7

3

9.

Multiple Choice

5 mins

1 pt

What is the highest score in the class?

88%

100%

13

98%

10.

Multiple Choice

5 mins

1 pt

How many students scored 93% or less?

6

16

14

13

11.

Multiple Choice

5 mins

1 pt

How many students received a score of 94%?

94

4

1

2

12.

Multiple Choice

5 mins

1 pt

How many total students are in the science class?

13

6

27

25

13.

Multiple Choice

3 mins

1 pt

What is the minimum value?

64

58

66

60

14.

Multiple Choice

3 mins

1 pt

What is the maximum value?

58

66

64

60

15.

Multiple Choice

3 mins

1 pt

What data value is the upper quartile (Q3)?

64

62

66

58

16.

Multiple Choice

3 mins

1 pt

What value is the lower quartile?

66

58

60

64

17.

Multiple Choice

3 mins

1 pt

What is the median?

62

58

66

60

18.

Multiple Choice

1 min

1 pt

Describe the histogram:

Left Skewed

Symmetrical

Right Skewed

Uniform

19.

Multiple Choice

1 min

1 pt

How would you describe this distribution?

Left skewed

Uniform

Right Skewed

Symmetrical

20.

Multiple Choice

2 mins

1 pt

What is the overall shape of the graph?

Approximately Symmetrical

Skewed left

Skewed right

21.

Multiple Choice

1 min

1 pt

Describe the shape of the graph.

Skewed right

Skewed left

Uniform

Symmetrical

22.

Multiple Choice

45 sec

1 pt

A way to describe the shape of a data display that indicates most of the data is on one side of the display.

symmetric

unimodal

skewed

uniform

23.

Multiple Choice

45 sec

1 pt

Describing the shape of a data set that is a mirror image one both sides of the center point.

symmetric

unimodal

skewed

uniform

24.

Multiple Choice

15 mins

1 pt

What is the shape of this bar graph?

Skew right

Skew left

Symmetrical

uniform

25.

Multiple Choice

30 sec

1 pt

When finding the median what is the FIRST step?

Mark off the lowest number

Mark off the highest number

Find the Middle

Arrange the number from Least to Greatest

26.

Multiple Choice

2 mins

1 pt

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.
12,10,10,10,13,12,11,13,10

13

12

11

10

27.

Multiple Choice

2 mins

1 pt

A data set can have more than one mode

True

False

28.

Multiple Choice

2 mins

1 pt

A data set can have more than one median?

True

False

29.

Multiple Choice

2 mins

1 pt

To find the average of a set of numbers, add up all the items and divide by...

2

The minimum

The maximum

The number of items

30.

Multiple Choice

2 mins

1 pt

What is the mode?

# happening the most

the average

biggest - smallest

the middle #

31.

Multiple Choice

2 mins

1 pt

What is the range?

average

biggest-smallest

the middle #

# happening the most

32.

Multiple Choice

45 sec

1 pt

What measure of central tendency would I NOT use if I had an outlier

Median

Mode

Mean

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