The industrialization of society. People had to be educated in order to get a job somewhere for the most part.
Randomization is the process of making something random; in various contexts this involves, for example: generating a random permutation of a sequence (such as when shuffling cards); selecting a random sample of a population (important in statistical sampling
What behavior is NOT an internalizing tendency? ... Nick is very self critical, feels powerless to affect what happens to him and doesn't try to improve himself.