In this scenario, a certain percentage of the population won't get married. My point is only that if the population increases, that percentage will stay the sa

In this scenario, a certain percentage of the population won't get married. My point is only that if the population increases, that percentage will stay the same. The number of marriages will increase proportionally. > in practice there are 1) very few people who can create jobs 2) external forces that might prevent new jobs from being created If that's true where do all the current jobs come from? How come almost everyone can get a job?