5 Questions
What is the probability of getting a 3 when rolling a 6-sided dice?
1/6
If you roll a 6-sided dice, how many possible outcomes are there?
6
What is the event of getting a 3 when rolling a 6-sided dice?
Favorable outcome
If you roll a 6-sided dice twice, how many possible outcomes are there in total?
36
What is the probability of not getting a 3 when rolling a 6-sided dice?
5/6
Study Notes
Rolling a 6-Sided Dice
- The probability of getting a 3 when rolling a 6-sided dice is 1/6, since there is one favorable outcome (getting a 3) out of six possible outcomes.
- There are six possible outcomes when rolling a 6-sided dice: 1, 2, 3, 4, 5, and 6.
- The event of getting a 3 when rolling a 6-sided dice is a single outcome, specifically rolling a 3.
Rolling a 6-Sided Dice Twice
- When rolling a 6-sided dice twice, there are 6 × 6 = 36 possible outcomes in total, since each roll has six possible outcomes and there are two rolls.
Probability of Not Getting a 3
- The probability of not getting a 3 when rolling a 6-sided dice is 5/6, since there are five unfavorable outcomes (not getting a 3) out of six possible outcomes.
Quiz about probability of rolling a 6-sided dice, calculating outcomes, and finding the probability of getting a 3 or not getting a 3.
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