Answer: i think it’s the first one and the last one .
Explanation: sorry if it’s wrong
Answer:
This is an example of making sure the measures are valid
Explanation:
Measuring extraversion is quite challenging because there is the chances of recording an intelligent individual as an extrovert. Thus making sure you are specific with your measures is a way to increase the validity of the measures.
Answer:
They went to secure jobs.
Explanation:
As men are the breadwinners of the family, they left earlier on to get a paying job so to be able to provide shelter and food for the family. It will be unwise and unsafe to travel altogether without even knowing where the next meal will come from or where to rest the tired heads.