Resources

Resources

Mean, median, mode, and range: find the missing number

Which interval notation represents the set of all number greater than or equal to

-2

10

-9

2

-2

in order from least to greatest. You can use the number line to help.

\newline

[[-9][2][-2]]

Jayla has the following data:

\newline

1, 1, 8, 2, n

\newline

If the median is

2

, which number could

n

\newline

\newline

(A)

20

\newline

(B)

1

Jeffrey has the following data:

\newline

2, 1, 5, a, 1

\newline

If the range is

4

, which number could

a

\newline

\newline

(A)

1

\newline

(B)

17

Roger has the following data:

\newline

17, 20, j, 20, 18

\newline

If the median is

18

, which number could

j

\newline

\newline

(A)

20

\newline

(B)

13

Percy has the following data:

\newline

c, 15, 8, 13, 11

\newline

11

, which number could

c

\newline

\newline

(A)

13

\newline

(B)

11

Myra has the following data:

\newline

11, 4, u, 5, 2, 9

\newline

If the range is

9

, which number could

u

\newline

\newline

(A)

13

\newline

(B)

11

Levi has the following data:

\newline

3, p, 5, 1

\newline

If the range is

4

, which number could

p

\newline

\newline

5

\newline

11

Pamela has the following data:

\newline

4, 6, 10, g, 17

\newline

If the median is

10

, which number could

g

\newline

\newline

(A)

17

\newline

(B)

7

Jeremiah has the following data:

\newline

4, 8, c, 1, 3

\newline

If the median is

4

, which number could

c

\newline

\newline

(A)

1

\newline

(B)

8

Terrence has the following data:

\newline

10, 14, c, 10

\newline

12

, which number could

c

\newline

\newline

(A)

14

\newline

(B)

2

Charlie has the following data:

\newline

18, 15, 19, z, 20, 15

\newline

If the range is

5

, which number could

z

\newline

\newline

(A)

18

\newline

(B)

13

Tommy has the following data:

\newline

16, 18, 15, u

\newline

18

, which number could

u

\newline

\newline

15

\newline

18

Naomi has the following data:

\newline

1, 1, 15, u, 3

\newline

7

, which number could

u

\newline

\newline

(A)

15

\newline

(B)

25

Stanley has the following data:

\newline

3, 1, v, 5, 1, 5

\newline

If the range is

4

, which number could

v

\newline

\newline

(A)

6

\newline

(B)

1

Simon has the following data:

\newline

6, 10, b, 18, 9

\newline

If the range is

16

, which number could

b

\newline

\newline

2

\newline

15

Ellie has the following data:

\newline

w, 14, 14, 20

\newline

17

, which number could

w

\newline

\newline

\text{(A)}

8

\newline

\text{(B)}

20

Jackie has the following data:

\newline

p, 19, 15, 14, 9

\newline

14

, which number could

p

\newline

\newline

(A)

9

\newline

(B)

14

Brad has the following data:

\newline

c, 9, 6, 7, 2

\newline

If the median is

7

, which number could

c

\newline

\newline

9

\newline

2

Santiago has the following data:

\newline

r, 1, 1, 1, 1

\newline

If the range is

2

, which number could

r

\newline

\newline

(A)

10

\newline

(B)

3

Wanda has the following data:

\newline

c, 16, 18, 18, 18, 13

\newline

16

, which number could

c

\newline

\newline

(A)

7

\newline

(B)

13

Eduardo has the following data:

\newline

20, 20, 15, c

\newline

18

, which number could

c

\newline

\newline

(A)

17

\newline

(B)

21

Colin has the following data:

\newline

h, 7, 14, 3, 9

\newline

If the median is

9

, which number could

h

\newline

\newline

(A)

2

\newline

(B)

16

Marshall has the following data:

\newline

2, 2, 18, c

\newline

If the range is

16

, which number could

c

\newline

\newline

(A)

13

\newline

(B)

20

Colton has the following data:

\newline

19, 14, 16, h, 16

\newline

15

, which number could

h

\newline

\newline

(A)

10

\newline

(B)

25