2 questions on hs quiz

[timeout]

legal libero uniform:
1 shorts must be contrasting color to teammates
2 top must have white and black colors
3 top must not match teammates
4 none of above


coach calls a time out to discuss a call:
1 coach is not charged with a t/o if decision is reversed
2 ref gives coach 15 seconds to discuss call
3 coach is charged a t/o regardless of final decision
4 the coach is penalized for questioning an official's call

thanks