Over the last 30 years, new methods have allowed psychologists to observe brain activity and revisit questions of mental processes. what element have these methods introduced to psychological research?

The element that has methods in introducing psychological research is the objectivity. The objectivity in psychological research has a way of providing research sources that are being minimized and the ideas that is being proposed or given are extinguished or eliminated. Its own goal is to be able to provide researchers standards base on their research or experimentation.

most cajuns resided in acadiana, where their descendants are still predominant

1. seasonal

2. frictional unenployment

3. the number of the labor force multiplied by 100 and then subtract the number of unemployed.

4. 4%

5. an increase in prices