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WorksheetsMath 1 Unit 9 Describing Data
Total questions: 12
Worksheet time: 6mins
If there is an outlier or the data is skewed left/right, the best measure of center to represent the data set is...
Mean
Median
If there is no outlier and the data is not skewed left/right (the data is symmetric), the best measure of center to describe the data set is...
Mean
Median
Is the data in the histogram symmetric, skewed left, or skewed right?
Skewed left
Skewed right
Symmetric
All of the above
Is the data in the histogram symmetric, skewed left, or skewed right?
Symmetric
Skewed left
Skewed right
All of the above
The following data set represents the minutes spent on Tik Tok during class of students at Monster High School: 20, 25, 15, 30, 14, 16, 36, 28, 31, 17, 90.
Is the data symmetric, skewed left, or skewed right?
Symmetric
Skewed Left
Skewed right
All of the above
The following data set represents the ages of some students in Ms. Schneider's Math 1 class: 14, 15, 14, 14, 15, 13, 15, 14, 14, 15.
Is the data symmetric, skewed left, or skewed right?
Skewed right
Symmetric
Skewed left
All of the above
The following numbers represent the ages of people in an elementary school library: 5, 9, 7, 9, 10, 6, 8, 60
Which measure of center would best represent the data set?
mean: there is no outlier
median: there is no outlier
mean: there is an outlier
median: there is an outlier
The following numbers represent the ages of people in an elementary school library: 5, 9, 7, 9, 10, 6, 8, 60
What is the outlier of the data set?
60 years old
9 years old
5 years old
There is no outlier
This histogram shows the distribution of exam scores from a Math 1 EOC. Which measure of center would best represent the data?
Mean: the data is not skewed
Median: the data is skewed left
Median: the data is skewed right
Median: the data is not skewed
The histogram shows the distribution of weight in pounds of how much people at a gym can bench press. Which measure of center would best describe the data?
Mean: the data is skewed right
Median: the data is skewed left
Median: the data is skewed right
Mean: the data is skewed left
The following data set represents the number of hours Ms. Schneider spends listening to Taylor Swift over the course of 8 weeks: 3, 2, 3.5, 1.5, 2.25, 4, 3.75, 1.85
Which measure of center would best represent the data set?
Mean: there is no outlier
Mean: there is an outlier
Median: there is no outlier
Median: there is an outlier
Which measure of center would best represent the histogram?
Median: the data is symmetric
Median: the data is skewed right
Mean: the data is skewed right
Mean: the data is symmetric
