Previous in Probability and Statistics Next in Probability and Statistics
Question Number 35476 by NECx last updated on 19/May/18
$${In}\:{a}\:{match}\:{between}\:{A}\:{and}\:{B}.{The} \\ $$$${probability}\:{of}\:{A}\:{winning}\:{is}\:\frac{\mathrm{4}}{\mathrm{11}}, \\ $$$${the}\:{probabilith}\:{of}\:{B}\:{winning}\:{is}\:\frac{\mathrm{2}}{\mathrm{11}}. \\ $$$${What}\:{is}\:{the}\:{probability}\:{if}\:{they} \\ $$$${were}\:{to}\:{draw}\:{the}\:{match}? \\ $$
Commented by Rasheed.Sindhi last updated on 19/May/18
$$\:{Probability}\:{to}\:{draw}\:{the}\:{match}: \\ $$$$\:\:\:\:\mathrm{1}−\left(\frac{\mathrm{4}}{\mathrm{11}}+\frac{\mathrm{2}}{\mathrm{11}}\right)=\frac{\mathrm{5}}{\mathrm{11}} \\ $$
Commented by NECx last updated on 20/May/18
$${why}\:{did}\:{you}\:{add}\:{up}\:{the}\:\mathrm{2}\:{probabilities} \\ $$