A.
1. NP- because the exponent of the term is in fraction.
2. P - the exponent is not negative
3. P - because it contain no square roots of variables
4. P - the exponent is not negative
5. NP - because the exponent of the second term is negative and the variable in the last term is the denominator of a fraction.
B.
1. 1
2. 5
3. 6
4. 5
5. 3
