Answer ! the universal set is the set of rational numbers. s is the set of integers. which represents sc? {x|x is a real number} {x|x is a rational number} {x|x is a rational positive number} {x|x is a rational non-integer}

{x|x is a rational non-integer}

{x|x is a rational non-integer}

Step-by-step explanation:

Sc means the complement of set S (S being the set of integers).  A complement is the subset of items that is not included in a given set.

From the set of rational numbers, the numbers that are not integers are rational non-integers.

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.