document.write( "Question 1105415: Of the Canadian population, it is known that 30% are from the province of Quebec and 28% speak French. It is also known that among the citizens of Quebec, 80% speak French. Choosing a Canadian at random, how likely is it to:\r
\n" ); document.write( "\n" ); document.write( "a) Do not speak French knowing that you are not from Quebec?
\n" ); document.write( "b) Be from Quebec knowing that you speak French?
\n" ); document.write( "c) Not being from Quebec knowing that you do not speak French?
\n" ); document.write( "d) Do not speak French and be from Quebec?
\n" ); document.write( "e) Do not be from Quebec and do not speak French?
\n" ); document.write( "

Algebra.Com's Answer #720245 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
Take 1000
\n" ); document.write( "=========Q===========NQ===========Total
\n" ); document.write( "F+---------240--------------40-----------------280
\n" ); document.write( "F-==------- 60--------------660----------------720
\n" ); document.write( "Total=====300======== 700============1000\r
\n" ); document.write( "\n" ); document.write( "a. 660/700 or 33/35
\n" ); document.write( "b. 240/280 or 6/7
\n" ); document.write( "c. 660/720 or 11/12
\n" ); document.write( "d. 60/300 or 1/5
\n" ); document.write( "e. 660/700 or 33/35
\n" ); document.write( "
\n" );