If at least one has to be heads then it would be 1/5
you will have 1/4 or 25% probability to pick a black sock because
4 blue socks + 5 gray socks + 3 black socks = 12 socks. but you need to pick one of the 3 black socks so 3 out of 12 or 3/12. simplify to 1/4
"Parallelogram" is the one figure among the following choices given in the question that the following <span>set of coordinates represent. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that you were looking for and the answer has helped you.</span>
