Is it common for women to have moustaches?
Rationale first then the answer.
Facial hair doesn't normally grow on women like it does on men. A little bit of hair can grow between the upper lip and nose but it's a very small amount and generally not enough to be noticeable.. The answer is: no.

Does March begin on the same day of the week as February during leap years?
Rationale first then the answer.
During normal years, February has exactly 28 days, so March begins on the same day of the week as February. However, on leap years, February has an extra day, so March begins the next day of the week from whichever day started February.. The answer is: no.

Is nickel a better payout than mercury if given a dollar per atomic number?
Rationale first then the answer.
Nickel is a metallic substance with the chemical atomic number of 28. Mercury is a silvery liquid substance with a chemical number of 80.. The answer is: no.