Exercise · ZW-SAMPLE-SPACE-003 · ★☆☆ Basic
Two distinguishable dice are rolled and the pair of numbers is recorded. How many outcomes does the sample space have?
Choose one option.
Show answer
- B. 36
Explanation
Each die has 6 outcomes: \(6\cdot 6=36\) ordered pairs. The 21 counts unordered pairs, which are not equally basic.
Review the concept: Sample space
A sample space \(\Omega\) is the set of all possible outcomes \(\omega\) of a random experiment.
\[\Omega=\{\omega_1,\omega_2,\omega_3,\dots\}\]
More practice problems: sample space
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