KwickClips Artificial Intelligence · 36 sec · free
What is P(4) on a dice?
Short answer. 1/6.
What is P(even) on a dice?
3/6 = 1/2.
Formula
| Event | Working |
|---|---|
| Get a 4 | 1 / 6 |
| Even number | 3 / 6 = 1/2 |
| Heads | 1 / 2 |
Remember
| Favourable / total |
You roll a dice. What is the chance of a four? Divide favourable outcomes by total outcomes. One face shows four, so one sixth. Three are even, so one half. Favourable divided by total.
This clip is from the full lesson: Probability for AI — 7 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: CBSE Class 9 Artificial Intelligence (417), CBSE Class 9 Artificial Intelligence (417), CBSE Class 9 Artificial Intelligence (417)
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