Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Probability (coins) |
Grade: 9-a Lesson: S3-L2 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
If a coin is tossed 700 times and the head appears 255 times then find the probability of getting a head. |
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2 |
Step |
Total number of outcomes |
700 |
3 |
Step |
The number of favourable outcomes |
255 |
4 |
Formula: |
P(E) =\$"Number of favourable outcomes" / "Total number of possible outcomes"\$ |
|
5 |
Step |
After simplification according to formula |
p(E) = \$\frac(255)(700)\$ |
6 |
Answer |
B |
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Tutor: Questions
| Seq | Type | Question | Audio |
|---|---|---|---|
1 |
Problem |
What did you learn from this problem? |
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2 |
Clue |
What did you learn from the clues? |
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3 |
Hint |
What did you learn from the Hints? |
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4 |
Step |
What did you learn from the Steps? |
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5 |
Step |
How can we improve the Steps? |
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