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mathmath333
 one year ago
Probability question
mathmath333
 one year ago
Probability question

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mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0\(\large \color{black}{\begin{align} & \normalsize \text{India plays two matches each with New Zealand and South Africa.} \hspace{.33em}\\~\\ & \normalsize \text{ In any match , the probability of different outcomes for India} \hspace{.33em}\\~\\ & \normalsize \text{ is given below } \hspace{.33em}\\~\\~\\~\\ & \begin{array}{ccc} \hline \text{Outcome} & \text{Win} & \text{Loss} & \text{Draw} \\ \hline \text{Probablity} & 0.5 & 0.45 & 0.05 \\ \hline \text{Points} & 2 & 0 & 1 \\ \hline \end{array} & \hspace{.33em}\\~\\ & \normalsize \text{1.) What is the probablity Soth africa getting atleast 4 points .} \hspace{.33em}\\~\\ & \normalsize \text{ assume south africa and newzealand play 2 matches. } \hspace{.33em}\\~\\ & a.)\ 0.2025 \hspace{.33em}\\~\\ & b.)\ 0.0625 \hspace{.33em}\\~\\ & c.)\ 0.0425 \hspace{.33em}\\~\\ & d.)\ \normalsize \text{ can't ve determined} \hspace{.33em}\\~\\ \end{align}}\)

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0i hate googling lol

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0i hate googling (for answers only )lol

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you can do it directly or use the complement...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0P(at least 4 points) = 1  P(at most 3 points)

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0\(\large \color{black}{\begin{align} & 1P(0)P(1)P(2)P(3) \hspace{.33em}\\~\\ \end{align}}\) i m worried how to calculate

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0P(at most 3 points) = P(0 points) + P(1 point) + P(2 points) = P(3 points)

dan815
 one year ago
Best ResponseYou've already chosen the best response.1south africa played a total of 4 matches

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Hey but the question is about South Africa, not India. We have no information on the probabilities of South Africa vs. New Zealand matches

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0is it can't be determined

dan815
 one year ago
Best ResponseYou've already chosen the best response.1they didnt tell us anything about newzeland vs southafrica probabilities

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0it is given d.) in book too
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