Statistical Questions

Mean

Median

Mode & Range

Histograms

100

Is this a statistical question?

How tall is Mr Lang?

No

100

Find the mean of the number of pets in six families:

3, 0, 2, 4, 2, 1

2

100

Find the median of the number of pets in six families:

3, 0, 2, 4, 2, 1

2

100

Find the mode AND range of the number of pets in six families:

3, 0, 2, 4, 2, 1

mode: 2

range: 4

100

How many players are represented in the histogram?

15 players

200

Is this a statistical question?

What are the ages of all your cousins?

Yes

200

Find the mean of the number of apps on five friends' smart phones:

42, 42, 23, 75, 63

49

200

Find the median of the number of apps on five friends' smart phones:

42, 42, 23, 75, 63

42

200

Find the mode AND range of the number of apps on five friends' smart phones:

42, 42, 23, 75, 63

mode: 42

range: 52

200

Each day for a month, Bo timed himself to see how many free throws he could make in 60 seconds. How many days are in the month?

31 days

300

Is this a statistical question?

What is the formula for the volume of a cube?

No

300

Find the mean of the weekly salaries of employees at a small company:

$530, $510, $550, $510, $550

$530

300

Find the median of the weekly salaries of employees at a small company:

$530, $510, $550, $510, $550

$530

300

Find the mode AND range of the weekly salaries of employees at a small company:

$530, $510, $550, $510, $550

mode: $510 & $550

range: $40

300

How many students served fewer than 20 hours of community service?

16 students

400

Is this a statistical question?

What is the school's address?

No

400

Find the mean of the math test scores:

96, 86, 89, 96, 90, 87, 96, 92, 93, 95

92

400

Find the median of the math test scores:

96, 86, 89, 96, 90, 87, 96, 92, 93, 95

92.5

400

Find the mode AND range of the math test scores:

96, 86, 89, 96, 90, 87, 96, 92, 93, 95

mode: 96

range: 10

400

Each day for a month, Bo timed himself to see how many free throws he could make in 60 seconds. How many days did Bo make 10 or more free throws?

17 days

500

Is this a statistical question?

How long does it take for 6th grade students to eat lunch?

Yes

500

Find the mean of the USA summer Olympics silver medals from 1972 to 2000, respectively:

31, 35, 0, 61, 31, 34, 32, 24

31

500

Find the median of the USA summer Olympics silver medals from 1972 to 2000, respectively:

31, 35, 0, 61, 31, 34, 32, 24

31.5

500

Find the mode AND range of the USA summer Olympics silver medals from 1972 to 2000, respectively:

31, 35, 0, 61, 31, 34, 32, 24

mode: 31

range: 61

500

What interval is the outlier?

ages 46-55

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