## Elementary Statistics (12th Edition)

a)We know that $probability=\frac{number \ of \ good \ outcomes}{number\ of\ all\ outcomes}$, hence $P(Fraternal \ twins)=\frac{5+5+5+5}{5+0+0+5+5+5+5+5}=0.666.$ b)We know that $probability=\frac{number \ of \ good \ outcomes}{number\ of\ all\ outcomes}$, hence $P(Fraternal \ twins|Boy \ and \ Girl)=\frac{5+5}{0+0+5+5}=1.$
The text passage contains two probability questions with their respective answers provided.
multiple_questions_with_answers
Given a text passage, determine:
    1. If it contains a mathematical question (including word problems or calculations)
    2. If an answer to that mathematical question is provided in the text

First, describe the content structure you found in 1-2 sentences.

Then provide your analysis in the following format:
TYPE: <one of the following values>
- NO_QUESTION
- SINGLE_QUESTION
- SINGLE_QUESTION_WITH_ANSWER
- MULTIPLE_QUESTIONS
- MULTIPLE_QUESTIONS_WITH_ANSWERS
system
## Elementary Statistics (12th Edition)

a)We know that $probability=\frac{number \ of \ good \ outcomes}{number\ of\ all\ outcomes}$, hence $P(Fraternal \ twins)=\frac{5+5+5+5}{5+0+0+5+5+5+5+5}=0.666.$ b)We know that $probability=\frac{number \ of \ good \ outcomes}{number\ of\ all\ outcomes}$, hence $P(Fraternal \ twins|Boy \ and \ Girl)=\frac{5+5}{0+0+5+5}=1.$
user
The text passage contains two probability questions with their respective answers provided.

TYPE: MULTIPLE_QUESTIONS_WITH_ANSWERS