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Mean, Median, Mode: Review and Practice

Mean, Median, Mode

Let's define some words first.

Take notes!

The next slide is a video refresher, if you need it.

Multiple Choice

Find the median:
3, 5, 7, 4, 3, 1

• 3 and 4
• There isn't one
• 3.5
• 3

Multiple Choice

When finding the median, what do you do if there are two middle numbers?

• Add them together and divide by 2
• Write them both as the answer
• Give up
• Pick one

Multiple Choice

93, 100, 82, 93, 67, 100, 67, 82, 93, 93
What is the mode of this data set?

• 26
• 93
• 33
• 82

Multiple Choice

The mode is the number ________________________.

• you see most

• you see least

• you don't see

• you see first