Terms
A value far from the rest is called what?
Outlier
This data measures height in inches. What is being measured?
What is height
Find the mean of this set: 2, 4, 6
What is 4
Sarah ran 3, 4, and 5 miles on three days. What is the median number of miles she ran?
What is 4
Find the median of this set: 3, 5, 7
What is 5
Data that is evenly spread is called what?
Uniform
This data shows time in minutes. What are the units?
Find the mean of this set: 3, 5, 7, 9
What is 6
A group of friends collected stickers. They got 5, 6, 7, 8, and 9 stickers. What is the mean number of stickers?
What is 7
Find the median of this set: 2, 4, 6, 8
What is 5
A distribution with a long tail to the right
What is skewed right
A data set shows how long students read each night in minutes. What is the attribute?
What is time spent reading each night
Find the mean of these numbers: 10, 15, 20, 25, 30
What is 20
Alex tracked how many apples he ate each day: 1, 2, 2, 3, 5. What is the range?
What is 5
The test scores are 10, 15, 20, 25, 30. What is the median?
What is 20
A group of values that are close together
What is a Cluster
A graph shows weights in pounds. How is the data measured?
What is measured in pounds or weight
Find the mean of this set: 5, 7, 9, 12, 15, 18
What is 11
Seven kids ran laps during gym class: 2, 3, 3, 4, 5, 6, 10. Find the median and explain if there is an outlier.
What is Median=4 and Outlier is 10 because it is much higher than the rest
The data set is 5, 7, 9, 12, 15, 18. What is the median?
What is 10.5
A distribution that is balanced on both sides
What is symmetric
A survey records daily temperatures in °F. Describe the data and units.
What is Temperature measured in degrees Fahrenheit
The daily steps recorded are: 3,000; 5,000; 7,000; 8,000; 10,000; 12,000; 15,000. Find the mean.
What is 8571
A class recorded how many minutes they practiced piano: 10, 15, 15, 20, 20, 25, 50. Find the mean, median, and explain why one value affects the mean more than the median.
What is Median= 20 and 50 is an outlier, so it pulls the mean higher than the other values
A student records the following daily steps: 3,000; 5,000; 7,000; 8,000; 10,000; 12,000; 15,000. What is the median number of steps?
What is 8000