private message?
Per minute? post meridian? Prime Minister?
9 M of P means 9 months of pregnancy 9 months of pregnancy
two Members of Parliament
2 poles of a magnet
Miltary and Police
Last menstrual period
Military & Police
For a continuous variable it is 0.5 but for a discrete variable the answer depends on the probability of the variable taking the mean value. It is half of the rest of the probability. If the discrete variable X has mean m and Prob(X = m) is p then Prob(X > m) = (1 - p)/2.
There are 2 "m"s and 1 "p" in the phrase "How many m p's are there."
5=p. of the m.
iS 645 a m p m
nx - m = p so x = (m+p)/n
200 Dollars for Passing Go in Monopoly