मराठी

A family has two children, with b for boy and g for girl. Which sample space lists all four equally likely ordered outcomes?

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प्रश्न

A family has two children, with b for boy and g for girl. Which sample space lists all four equally likely ordered outcomes?

पर्याय

  • \[S=\{(b,b),(g,g)\}\]

  • \[S=\{b,g\}\]

  • \[S=\{(b,b),(g,b),(b,g),(g,g)\}\]

  • \[S=\{(b,g),(g,b),(g,g)\}\]

MCQ
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उत्तर

Each child can be a boy or girl, and the ordered pairs represent the two-child outcomes. Thus there are four equally likely outcomes in S.

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