What are the two meanings of statistics? What does it really mean that an event has a 50% probability of occurring? Why are data analysis and probability always taught together? Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video answers these questions and addresses fundamental concepts such as the law of large numbers and the notion of regression analysis. Both engaging investigations are based on true stories and real data, utilize different Nspire applications, and model the seamless connection among various problem representations. Concepts explored: statistics, data analysis, regression analysis.

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In this Investigation we explore uncertainty and randomness.

This video is Segment 1 of a 4 segment series related to Data Analysis and Probability. Segments 1 and 2 are grouped together. To access Data Analysis and Probability, Segment 2, click the following link:

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A Video Transcript for Data Analysis and Probability, Segments 1 and 2 is available via the following link:

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In this Math Lab a hands-on probability activity involving coins is explored.

This video is Segment 1 of a 4 segment series related to Data Analysis and Probability. Segments 1 and 2 are grouped together. To access Data Analysis and Probability, Segment 1, click the following link:

• https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-1

A Video Transcript for Data Analysis and Probability, Segments 1 and 2 is available via the following link:

• https://www.media4math.com/library/video-transcript-algebra-nspirations-data-analysis-and-probability-part-1

In this Investigation we look at real-world data involving endangered wolf populations.

This video is Segment 3 of a 4 segment series related to Data Analysis and Probability. Segments 3 and 4 are grouped together. To access Data Analysis and Probability, Segment 4, click the following link:

• https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-4

A Video Transcript for Data Analysis and Probability, Segments 3 and 4 is available via the following link:

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In this Math Lab we explore population data for Texas.

This video is Segment 3 of a 4 segment series related to Data Analysis and Probability. Segments 3 and 4 are grouped together. To access Data Analysis and Probability, Segment 3, click the following link:

• https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-3

A Video Transcript for Data Analysis and Probability, Segments 3 and 4 is available via the following link:

• https://www.media4math.com/library/video-transcript-algebra-nspirations-data-analysis-and-probability-part-2

What are the two meanings of statistics? What does it really mean that an event has a 50% probability of occurring? Why are data analysis and probability always taught together? Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video answers these questions and addresses fundamental concepts such as the law of large numbers and the notion of regression analysis. Both engaging investigations are based on true stories and real data, utilize different Nspire applications, and model the seamless connection among various problem representations. Concepts explored: statistics, data analysis, regression analysis.

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Note: The download is Media4Math's guide to closed captioned videos.

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In this Investigation we explore uncertainty and randomness. This video is Segment 1 of a 4 segment series related to Data Analysis and Probability. Segments 1 and 2 are grouped together. To access Data Analysis and Probability, Segment 2, click the following link: • https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-2 

A Video Transcript is available for this tutorial at this Link

Note: The download is Media4Math's guide to closed captioned videos.

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To see the complete collection of Closed Captioned Videos, click on this Link

In this Investigation we look at real-world data involving endangered wolf populations. This video is Segment 3 of a 4 segment series related to Data Analysis and Probability. Segments 3 and 4 are grouped together. To access Data Analysis and Probability, Segment 4, click the following link: • https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-4 

A Video Transcript is available for this tutorial at this Link

Note: The download is Media4Math's guide to closed captioned videos.

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Definition of the term "Probability."

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Definition of the term "Probability Model."

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Probability: Example 1. Finding the probability of randomly picking 1 object out of 24 possibilities.

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Probability: Example 2. Finding the probability of randomly picking 1 of 2 preferred objects out of 24 possible outcomes.

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Probability: Example 3. Finding the probability of randomly picking 1 of 3 preferred objects out of 24 possible outcomes.

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Probability: Example 4. Finding the probability of randomly picking 1 of 4 preferred objects out of 24 possible outcomes.

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Probability: Example 5. Finding the probability of randomly picking 1 of 6 preferred objects out of 24 possible outcomes.

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Probability: Example 6. Finding the probability of randomly picking 1 of 8 preferred objects out of 24 possible outcomes.

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Probability: Example 7. Finding the probability of randomly picking 1 of 9 preferred objects out of 24 possible outcomes.

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Probability: Example 8. Finding the probability of randomly picking 1 of 10 preferred objects out of 24 possible outcomes.

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Probability: Example 9. Finding the probability of randomly picking 1 of 12 preferred objects out of 24 possible outcomes.

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Probability: Example 10. Conditional Probability: Finding the probability of picking 2 of 3 preferred objects out of 24 possible objects.

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Probability: Example 11. Conditional Probability: Finding the probability of picking 2 of 5 preferred objects out of 24 possible objects.

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Probability: Example 12. Conditional Probability: Finding the probability of picking 2 of 6 preferred objects out of 24 possible objects.

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Probability: Example 13. Conditional Probability: Finding the probability of picking 2 of 6 preferred objects out of 24 possible objects.

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Probability: Example 14. Conditional Probability: Finding the probability of picking 2 of 7 preferred objects out of 24 possible objects.

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Probability: Example 15. Conditional Probability: Finding the probability of picking 2 of 8 preferred objects out of 24 possible objects.

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