Show:
Measures of Central Tendency
Measures of Spread
Box-And-Whisker Plots
Classifying Data & Sampling
Trivia
100
What are the three measures of central tendency?
Mean, Median, Mode
100
Find the range of this data set: 17, 47, 26, 2, 31, 19
45
100
What are the five values need to make a box-and-whisker plot?
Minimum, 1st quartile, median, 3rd quartile, maximum
100

Numerical or Categorical: Price of textbooks

Numerical

100

How long is an Olympic swimming pool (in meters)?

50m

200
Find the mean rounded to the nearest tenth: 17, 26, 37, 22, 30, 19, 21
24.6
200
Find the interquartile range of this data set: 87, 81, 92, 77, 97, 84
12
200
What are the minimum and maximum values of the data set: 78, 12, 109, 36, 121
12 and 121
200

Univariate or Bivariate: number of video games you have

univariate

200

What countries made up the original Axis powers in World War II?

Germany, Italy and Japan

300
Find the median: 197, 56, 203, 79, 145, 2
112
300
Find the interquartile range of the data set: 18, 24, 22, 25, 23
4.5
300
What is the median of the data set: 72, 90, 84, 76, 68
76
300

Ordinal, Nominal, Discrete or Continuous: time taken to swim 100m 

Continuous

300

What is the name of the biggest technology company in South Korea?

Samsung

400
What value of x makes this data set have a mean of 6: 10, 6, 12, 3, x
5
400
Find the variance of the data set: 121, 117, 100, 106
70.5
400
What are the 1st and 3rd Quartiles of the data set: 19, 22, 15, 20, 12
13.5 and 21
400

The principal asked every other student leaving the cafeteria what their favorite type of music is. What type of data is this?

Categorical, nominal.

400

How many languages are written from right to left?

12

500
Create a data set that has 5 values, has a mean of 12, a median of 13 and a mode of 13 and 14.
6, 13, 13, 14, 14
500
Find the standard deviation of the data set: 63, 59, 70, 68
4.3
500
Find the minimum, 1st quartile, median, 3rd quartile, and maximum: 27, 22, 25, 27, 23, 28
22, 23, 26, 27, 28
500

What type of data is your report card grade?

Ordinal

500
What are the names of Cinderella's stepsisters?

Anastasia and Drizella