Probability (Chapter 2)
Lesson 3: Experimental vs. Theoretical Probability (2.3)
Prior Knowledge
How to Interpret a Bar Graph
Video 1: Experimental and Theoretical Probability
Important:
As the number of trials increases over time, the experimental probability usually gets closer to the theoretical probability in an "ideal" situation.
Important:
As the number of trials increases over time, the experimental probability usually gets closer to the theoretical probability in an "ideal" situation.
The last example in the video shows a step in improper form. Do you know what that is?
Proper steps should be (5 + 4)/12 = 9/12 = 3/4 for P(white or striped)
Answer for the last question: P(shaded and number <10) = 1/12
Proper steps should be (5 + 4)/12 = 9/12 = 3/4 for P(white or striped)
Answer for the last question: P(shaded and number <10) = 1/12
Video 2: Experimental vs. Theoretical Probability
Video 3: How to Compare Experimental and Theoretical Probability
Video 4: Calculating Experimental and Theoretical Probabilities
Worksheet 2-3
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SmartBoard Notes:
ws2-3_classnotes.pdf | |
File Size: | 531 kb |
File Type: |
Assigned Work:
1. Worksheet 2-3
2. Do exercises on p. 83 - #6, #11, #13
1. Worksheet 2-3
2. Do exercises on p. 83 - #6, #11, #13