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| revprev | Admin | Jun 12'24 at 22:12 | −222 | ||
| revcur | Bot | (Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> Two cards are drawn successively from a deck of 52 cards. Find the probability that the second card is higher in rank than the first card. '' Hint'': Show that <math>1 = P(\mbox{higher}) + P(\mbox{lower}) + P(\mbox{same})</math> and use the fact...") | Jun 9'24 at 3:12 | +523 |