Worksheet: Mean, Median, Mode, and Range | Math with Mr. J
Comprehension worksheet generated from the video "Mean, Median, Mode, and Range | Math with Mr. J".
Worksheet: Mean, Median, Mode, and Range | Math with Mr. J
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Mean, Median, Mode, and Range - Math with Mr. JMath with Mr. Jhttps://www.youtube.com/watch?v=e3uY2LraXts
Vocabulary
- Mean (average) — The sum of the numbers divided by the number of numbers.
- Median (medium/middle) — The middle number in a data set when ordered from least to greatest.
- Mode (most) — The number that occurs most frequently in a data set.
- Range (spread) — The difference between the largest and smallest numbers in a data set.
Questions
Watch the video and answer the following questions based on the information provided.
1.
According to the video, what is the first step you should take when working with a data set to find the mean, median, mode, and range?
2.
What is the sum of all the numbers in the example data set
72, 73, 79, 84, 84, 84, 90, 90, 97?3.
If a data set has an even number of numbers, how does the video instruct you to find the median?
4.
What is the mode of the data set
72, 73, 79, 84, 84, 84, 90, 90, 97 as calculated in the video?5.
The video states that mean, median, mode, and range help us to get more information about data and better understand it. In your own words, explain how knowing these four measures might help someone understand a set of test scores for a class.
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