How many reports for colleges does the act registration fee cover

ACT is part of the college application process and does have fees including taxes as well. It is vital for one's application as to where one can choose the schools they want to do schooling. For the answer,it can take up to 4 school score report for free to be covered along in the ACT registration fee.

AUB={1,2,4,5,7,9}

ANB={ }

Explanation:

AUB means that you have to combine all the element in each set whereas ANB is the set of similar elements in set A and set B. As there is no same elements in set A and set B therefore ANB will be called as null set.