mkat

5+ Year Member
May 25, 2009
33
0
Status
I am confused as to how they got the 1/2 chance in paragraph 3 of pg. 306 in TBR Biology II (2008 ed.). Anyone care to explain? I understand how they got the 2/3 chance, though.

TIA!
 

raab32

10+ Year Member
Jan 9, 2008
106
7
Status
Pre-Medical
Don't have my TBR books yet, but if you post some more info I might be able to help you out