Sample spaces For each of the following, list the sample space and tell whether you think the events are equally likely: a) Roll two dice; record the sum of the numbers.  b) A family has 3 children;...

Sample spaces For each of the following, list the sample space and tell whether you think the events are equally likely:

a) Roll two dice; record the sum of the numbers.

 b) A family has 3 children; record each child’s sex in order of birth.

 c) Toss four coins; record the number of tails.

 d) Toss a coin 10 times; record the length of the longest run of heads.