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Illustrative Math - Algebra 1 - Unit 1- Lesson 4

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Last updated 2 months ago
11 Questions
1.

Which of the dot plots shows a symmetric distribution?

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2.

Which of the dot plots shows a skewed distribution?

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3.

Create a dot plot showing a uniform distribution.

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4.

The data represent the number of ounces of water that 26 students drank before donating blood:

8, 8, 8, 16, 16, 16, 32, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 80, 80, 80, 80, 88, 88, 88.

Create a dot plot for the data.

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5.

The data represent the number of ounces of water that 26 students drank before donating blood:

8, 8, 8, 16, 16, 16, 32, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 80, 80, 80, 80, 88, 88, 88.

Create a box plot for the data.

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6.

The data represent the number of ounces of water that 26 students drank before donating blood:

8, 8, 8, 16, 16, 16, 32, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 80, 80, 80, 80, 88, 88, 88.

What information about the data is provided by the box plot that is not provided by the dot plot?

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7.

The data represent the number of ounces of water that 26 students drank before donating blood:

8, 8, 8, 16, 16, 16, 32, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 80, 80, 80, 80, 88, 88, 88.

What information about the data is provided by the dot plot that is not provided by the box plot?

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8.

The data represent the number of ounces of water that 26 students drank before donating blood:

8, 8, 8, 16, 16, 16, 32, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 80, 80, 80, 80, 88, 88, 88.

It was recommended that students drink 48 or more ounces of water.

How could you use a histogram to easily display the number of students who drank the recommended amount?

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9.

The box plot represents the distribution of the number of points scored by a cross country team at 12 meets.


If possible, find the mean. If not possible, explain why not.

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10.

The box plot represents the distribution of the number of points scored by a cross country team at 12 meets.


If possible, find the median. If not possible, explain why not.

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11.

The box plot represents the distribution of the number of points scored by a cross country team at 12 meets.


Did the cross country team ever score 30 points at a meet?

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This lesson is from Illustrative Mathematics. Algebra 1, Unit 1, Lesson 4. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/1/1/4/index.html ; accessed 26/July/2021.

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