Experimental Probability Through Teacher's Pen Throws
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Silent
Teacher
Narration
Your Turn
Intelligent
Practice
Practice
The relative frequency of a teacher
throwing a pen in the bin is 0.5
A teacher throws a pen 100 times.
How many throws
will be successful?
Worked Example
Your Turn
The relative frequency of a teacher
throwing a pen in the bin is 0.5
A teacher throws a pen 100 times.
How many throws
will be successful?
The relative frequency of a teacher
throwing a pen in the bin is 0.5
A teacher
throws a pen 1000 times.
How
many throws will be successful?
The relative frequency of a teacher throwing a pen in the bin is 0.5.
A
teacher throws
a
pen 50 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is
0.1. A teacher throws
a
pen 50 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 1. A
teacher throws
a
pen 50 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 0.9. A
teacher throws
a
pen 100 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 0.10. A
teacher throws
a
pen 100 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 0.15. A
teacher throws
a
pen 100 times. How many will be successful?
1.
2.
3.
4.
5.
6.
The relative frequency of
a teacher throwing
a pen in the bin is 0.015. A
teacher throws
a pen 100 times. How many will be successful?
7
.
The relative frequency of a teacher throwing a pen in the bin is 0.5.
A
teacher throws
a
pen 50 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is
0.1. A teacher throws
a
pen 50 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 1. A
teacher throws
a
pen 50 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 0.9. A
teacher throws
a
pen 100 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 0.10. A
teacher throws
a
pen 100 times. How many will be successful?
The relative frequency of
a teacher throwing
a pen in the bin is 0.15. A
teacher throws
a
pen 100 times. How many will be successful?
1.
2.
3.
4.
5.
6.
The relative frequency of
a teacher throwing
a pen in the bin is 0.015. A
teacher throws
a pen 100 times. How many will be successful?
7
.
Explore the concept of experimental probability through a teacher's pen-throwing experiment. Learn how to calculate successful throws based on relative frequency and practice different scenarios. The visuals provided enhance comprehension of this fundamental probability concept.
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Presentation Transcript
Experimental Probability: Experimental Probability: decimal version decimal version Silent Teacher Intelligent Practice Your Turn Narration The relative frequency of a teacher throwing a pen in the bin is 0.5 A teacher throws a pen 100 times. How many throws will be successful? Practice
Worked Example Your Turn The relative frequency of a teacher throwing a pen in the bin is 0.5 The relative frequency of a teacher throwing a pen in the bin is 0.5 A teacher throws a pen 100 times. How many throws will be successful? A teacher throws a pen 1000 times. How many throws will be successful? ??????????? ?????? ?? ?????? 0.5 100 = 50 ?????
The relative frequency of a teacher throwing a pen in the bin is 0.5. A teacher throws a pen 50 times. How many will be successful? 1. 2. The relative frequency of a teacher throwing a pen in the bin is 0.1. A teacher throws a pen 50 times. How many will be successful? The relative frequency of a teacher throwing a pen in the bin is 1. A teacher throws a pen 50 times. How many will be successful? 3. 4. The relative frequency of a teacher throwing a pen in the bin is 0.9. A teacher throws a pen 100 times. How many will be successful? 5. The relative frequency of a teacher throwing a pen in the bin is 0.10. A teacher throws a pen 100 times. How many will be successful? 6. The relative frequency of a teacher throwing a pen in the bin is 0.15. A teacher throws a pen 100 times. How many will be successful? The relative frequency of a teacher throwing a pen in the bin is 0.015. A teacher throws a pen 100 times. How many will be successful? 7.
The relative frequency of a teacher throwing a pen in the bin is 0.5. A teacher throws a pen 50 times. How many will be successful? 1. = 25 ????? 2. The relative frequency of a teacher throwing a pen in the bin is 0.1. A teacher throws a pen 50 times. How many will be successful? = 5 ????? The relative frequency of a teacher throwing a pen in the bin is 1. A teacher throws a pen 50 times. How many will be successful? 3. = 50 ????? 4. The relative frequency of a teacher throwing a pen in the bin is 0.9. A teacher throws a pen 100 times. How many will be successful? = 90 ????? 5. The relative frequency of a teacher throwing a pen in the bin is 0.10. A teacher throws a pen 100 times. How many will be successful? = 10 ????? 6. The relative frequency of a teacher throwing a pen in the bin is 0.15. A teacher throws a pen 100 times. How many will be successful? = 15 ????? The relative frequency of a teacher throwing a pen in the bin is 0.015. A teacher throws a pen 100 times. How many will be successful? 7. = 1.5 ?????
