# Jim_CS

 10h awarded Popular Question Apr 3 awarded Notable Question Feb 17 awarded Notable Question Feb 6 awarded Popular Question Jan 24 awarded Yearling Jan 24 awarded Yearling Dec 24 awarded Famous Question Dec 8 awarded Yearling Dec 4 awarded Popular Question Jul 3 awarded Famous Question Nov 24 awarded Notable Question Nov 23 accepted What is the probability one card from each suit will be represented when 5 cards are dealt? Nov 23 comment A suggestion for dealing with users who post homework problems.I think full solutions are great. I have learned a ton from them. In one of our classes in college this year we have a lecturer who is very 'anti-solutions' leading to hours spent digging through books/internet trying to find out how to even approach the problem in the first place, we were learning nothing. It wasn't until found a great problems/solutions style book on the subject and I went and wrote out dozens of problems and solutions and made sure I understood them that I got to grips with the subject. After working through so many solutions I now no longer even need to attend tutorials. Oct 28 comment What is the probability one card from each suit will be represented when 5 cards are dealt?...need to rethink my way of counting it with regard to order. Oct 28 revised What is the probability one card from each suit will be represented when 5 cards are dealt?deleted 143 characters in body Oct 28 asked What is the probability one card from each suit will be represented when 5 cards are dealt? Oct 26 revised Does S5 have subgroups isomorphic to D5 and D6?added 114 characters in body Oct 26 asked Does S5 have subgroups isomorphic to D5 and D6? Oct 26 accepted Proving the direct product D of two groups G & H has a normal subgroup N such that N isomorphic to G and D/N isomorphic to H Oct 26 comment Proving the direct product D of two groups G & H has a normal subgroup N such that N isomorphic to G and D/N isomorphic to HI am unsure of the cosets of N. Are they just N and \$\{1_G\} X H\$?