What is Enumerated Integer providing an example to illustrate your point? Please clear and unique answer.

What do you actually mean by "logical function"? What is its other name? Give some examples of logical functions.

In the binary data below "1" is assigned to students who are business majors in a statistics class and "0" is for all other majors.   1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 1 0 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1   17 What proportion of students are business majors?         a 0.894         b 0.868         c 0.843         d 0.818

Which derivation rule justifies the following argument? If n is a multiple of 4, then n is even. However, n is not even. Therefore, n is not a multiple of 4. O modus ponens O simplification O modus tollens O double negation O De Morgan's Laws