If a fair six‑sided die is rolled, what is P(even outcome)?

Prepare for the AMSOC 26-003 Module A Test. Utilize flashcards and multiple choice questions with hints and explanations. Ace your exam!

Multiple Choice

If a fair six‑sided die is rolled, what is P(even outcome)?

Explanation:
Think in terms of outcomes. A fair six‑sided die has six equally likely results: 1, 2, 3, 4, 5, 6. The even results are 2, 4, and 6 — three favorable outcomes. With a fair die, each outcome is equally likely, so the probability of rolling an even number is the number of favorable outcomes over the total outcomes: 3/6, which simplifies to 1/2. So the chance of an even result is one-half.

Think in terms of outcomes. A fair six‑sided die has six equally likely results: 1, 2, 3, 4, 5, 6. The even results are 2, 4, and 6 — three favorable outcomes. With a fair die, each outcome is equally likely, so the probability of rolling an even number is the number of favorable outcomes over the total outcomes: 3/6, which simplifies to 1/2. So the chance of an even result is one-half.

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