Quiz about Mean, median, mode, range, exponents, prime factorization,

Question 1

What is the mode?

Accepted Answer

# happening the most

Answer

the average

Answer

biggest - smallest

Answer

the middle #

Question 2

In order to find the median, the data must be sorted from least to greatest first.

Accepted Answer

True

Answer

False

Question 3

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

Accepted Answer

The number of items

Answer

2

Answer

The minimum

Answer

The maximum

Question 4

What is the definition of the mean?

Accepted Answer

The average

Answer

The middle number

Answer

The difference between the highest and lowest numbers

Answer

The number that occurs the most

Question 5

What is the range?

Accepted Answer

The difference between the largest and smallest number

Answer

The sum of the largest and smallest number

Answer

The number in the middle

Answer

The number that appears most often

Question 6

What is the median?

Accepted Answer

The number in the middle when the numbers are in order from least to greatest.

Answer

The difference between the largest and smallest number.

Answer

The average

Answer

The number that appears most often.

Question 7

What is the mode?

Accepted Answer

The number that appears most often.

Answer

The average

Answer

The largest number - the smallest number

Answer

The number in the middle.

Question 8

A data set can have more than one mode

Accepted Answer

True

Answer

False

Question 9

What's another word for median?

Accepted Answer

middle

Answer

average

Answer

mode

Answer

mean

Question 10

Find the range of the following data set: 5, 9, 3, 13, 5.

Accepted Answer

10

Answer

3

Answer

9

Answer

13

Question 11

Find the mean:
28, 18, 19, 18, 17

Accepted Answer

20

Answer

18

Answer

11

Answer

19

Question 12

Find the median:
3, 5, 7, 4, 3, 1

Accepted Answer

3.5

Answer

3 and 4

Answer

There isn't one

Answer

3

Question 13

On the semester final, Joe scored 85, Jill scored 89, and Bill scored a 99.What was the average score for these students? _________

Accepted Answer

91

Answer

273

Question 14

The number of miles that Kiki cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Kiki cycled?

Accepted Answer

36

Answer

24

Answer

39

Answer

52

Question 15

Lizzy had test scores of: 72, 94, 108, 60
What is the RANGE of her test scores?

Accepted Answer

48

Answer

12

Answer

72

Answer

98

Question 16

Mode:
0 1 1 2 3 4

Accepted Answer

1

Answer

2

Answer

3

Answer

4

Question 17

Ervin bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Ervin's scores?

Accepted Answer

66

Answer

193

Answer

127

Answer

60

Question 18

Find the median of these numbers:
4,2,7,4,3

Accepted Answer

4

Answer

2

Answer

5

Answer

7

Question 19

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

Accepted Answer

12

Answer

9

Answer

8

Answer

18

Question 20

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

Accepted Answer

5

Answer

22

Answer

18

Answer

9

Question 21

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

Accepted Answer

20

Answer

15

Answer

22

Answer

18

Question 22

Find the mean.
90, 100, 95, 85, 60, 80

Accepted Answer

85

Answer

84

Answer

86

Answer

90

Question 23

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below:
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

Accepted Answer

9

Answer

5

Answer

6

Answer

11

Question 24

Determine the mean of the data set: 124, 102, 94, 96

Accepted Answer

104

Answer

99

Answer

none

Answer

28

Question 25

Determine the range of the data set: 124, 102, 94, 96

Accepted Answer

28

Answer

99

Answer

104

Answer

none

Question 26

Determine the median of the data set: 5, 6, 6, 4, 7, 2, 3

Accepted Answer

5

Answer

4

Answer

3

Answer

6

Question 27

Find the mode: 12, 13, 12, 14, 15, 16, 12, 13, 15

Accepted Answer

12

Answer

12, 13, and 15

Answer

13 and 15

Answer

16

Question 28

Determine the median: 25, 26, 30, 41, 41, 45

Accepted Answer

35.5

Answer

38

Answer

41

Answer

34

Question 29

Find the mean: 53, 82, 71, 104, 65

Accepted Answer

75

Answer

65

Answer

71

Answer

39

Question 30

Find the mode: 10, 7, 0, 11, 6, 16, 20

Accepted Answer

none

Answer

10

Answer

20

Answer

11

Question 31

Find the median: 53, 82, 71, 104, 65

Accepted Answer

65

Answer

71

Answer

75

Answer

39

Question 32

Find the range: 10, 7, 0, 11, 6, 16, 20

Accepted Answer

20

Answer

21

Answer

14

Answer

11

Question 33

Anna has test scores of 72, 94, 100, 62.
What is the range of her test scores?

Accepted Answer

38

Answer

32

Answer

72

Answer

100

Question 34

Find the median, mode and range:
3, 5, 7, 9, 11, 8, 3

Accepted Answer

median:7  mode:3  range:8

Answer

median:6  mode:3  range:7

Answer

median:7  mode:3 range:7

Question 35

Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
1,0,1,5,6,3,4

Accepted Answer

2.85

Answer

3.33

Answer

3

Answer

3.5

Question 36

Write each product using an exponent.
4 x 4 x 4 x 4 x 4

Accepted Answer

45

Answer

54

Answer

46

Answer

46

Question 37

Write each product using an exponent.
7 x 7 x 7 x 7 x 7 x 7 x 7 x 7

Accepted Answer

78

Answer

77

Answer

87

Answer

79

Question 38

Which is equivalent to 5 x 5 x 5 x 5

Accepted Answer

54

Answer

53

Answer

45

Answer

55

Question 39

What is equivalent to 5 squared?

Accepted Answer

25

Answer

10

Answer

55

Answer

30

Question 40

How do you correctly say 4³

Accepted Answer

4 cubed

Answer

4 squared

Answer

3 quadrupled

Answer

4 to the power of 2

Question 41

What is the BASE in the power below?
4³

Accepted Answer

4

Answer

3

Answer

43

Answer

64

Question 42

Another name for exponent is _______________ .

Accepted Answer

power

Answer

radical

Answer

base

Answer

fractional

Question 43

Which is equivalent to 5 x 5 x 5 x 5

Accepted Answer

54

Answer

53

Answer

45

Answer

55

Question 44

5², in this example 5 is the ______

Accepted Answer

base

Answer

exponent

Question 45

5² , in this example 2 is the _____________

Accepted Answer

exponent

Answer

base

Question 46

What is 4⁵ in expanded form?

Accepted Answer

4 x 4 x 4 x 4 x 4

Answer

5 x 5 x 5 x 5

Answer

4 x 4 x 4 x 4

Answer

5 x 5 x 5 x 5 x 5

Question 47

The exponent tells me...

Accepted Answer

the number of times to multiply the base (factor)

Answer

the answer

Answer

the trick

Answer

The number of days in a week

Question 48

What number is the EXPONENT?

2³=8

Accepted Answer

3

Answer

2

Answer

8

Question 49

What number is never allowed in a factor tree?

Accepted Answer

1

Answer

13 (it's bad luck!)

Answer

8675309

Answer

2

Question 50

One is

Accepted Answer

not prime or composite

Answer

prime

Answer

composite

Answer

the loneliest number that you'll ever do

Question 51

Which of the following are all prime numbers

Accepted Answer

2, 3, 5, 7, 11

Answer

2, 3, 6, 7, 9

Answer

2, 4, 8, 16

Answer

2, 3, 5, 7, 9

Question 52

2 x 2 x 2 or 2³is the prime factorization of

Accepted Answer

8

Answer

6

Answer

12

Answer

22

Question 53

Which is the prime factorization of 12?

Accepted Answer

22 x 3

Answer

2 x 6

Answer

2 + 2 + 2 + 2 + 2 + 2

Answer

1 x 2² x 3

Question 54

What is the prime factorization of 144?

Accepted Answer

24 x 32

Answer

22 x 34

Answer

23 x 33

Answer

24 x 33

Question 55

Find the prime factorization of 72

Accepted Answer

23 x 32

Answer

2 x 3² x 4

Answer

24 x 33

Answer

22 x 62

Question 56

Which shows a statistical question regarding a data set?

Accepted Answer

What is the total rainfall for the year in every city of the world?

Answer

What is the total number of hours in a day?

Answer

What is the total number of oceans in the world?

Answer

What is the total number of miles between the same two cities?

Question 57

Which shows a statistical question regarding a data set?

Accepted Answer

What is the heights of everyone in your class?

Answer

What is your favorite color?

Answer

What is the total number of eggs in 5 dozen?

Answer

What is the total number of ounces in a gallon?

Question 58

Which of these is a statistical question?

Accepted Answer

How many hours do the students in Alvin's school spend on the phone in a week?

Answer

Who is the tallest student in Alvin's school?

Answer

How many students in Alvin's school play in the school orchestra?

Answer

Which television show did Alvin watch last weekend?

Question 59

Emily is studying forests; she writes the following statistical question: How tall are the trees in the Osceola National Forest? What makes this a statistical question?

Accepted Answer

It has a variety of answers

Answer

It has only one correct response

Answer

Its answer is expressed as a percentage

Answer

It provides answers about the different species of trees in the forest

Question 60

Which of the following is a statistical question?

Accepted Answer

What is the typical number of pages in a sixth-grade reading book?

Answer

What is the total number of faces on a square pyramid?

Answer

What is the total number of arms on an octopus?

Answer

What is the length of one mile in feet?

Question 61

Tim is writing a survey. How could he ask a statistical question?

Accepted Answer

He could ask each member of his family what their favorite color is.

Answer

He could ask his younger sister how many toys she has.

Answer

He could ask each person in his class who the tallest person in the class is.

Answer

He could ask his teacher what the highest grade she has ever given.

Question 62

What is a non-statistical question?

Accepted Answer

What is the total number of ounces in a gallon?

Answer

What is everyone's favorite color?

Answer

How many hours a day do members of our class spend playing video games?

Answer

How many text messages are sent by students in our class in one day?

Question 63

How many letters are in your name?

Accepted Answer

non-statistical

Answer

statistical

Question 64

What is my favorite color popsicle?

Accepted Answer

non-statistical

Answer

statistical

Mean, median, mode, range, exponents, prime factorization,

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