'How have human geographical patterns affected city population growth in the past?'

It is reasonable to assume that nations with a low total fertility rate (tfr) and a modest amount of population growth are in

Which age groups shows the graestest diferrence between males and females

Brian's school locker has a three-digit combination lock that can be set using the numbers 5 to 9 (including 5 and 9), without repeating a number. the probability that the locker code begins with a prime number is %. the probability that the last digit of the locker code is an odd number is %.