I believe the answer is biological perspective
Psychologists who are an expert in biological perspective analyze certain psychological occurrences based on the physical attribute that the people have, such as the size of the brain, the hormones that exist in our body, parts of brains that lite up when we do certain things, etc.
Answer:
I think the answer is of first one.
Well this is a bit of a complicated question. He was born in England, but currently lives in Canada. His mother is Jamaican and his father is English. Because he has Jamaican and English blood there is no simple answer to this question. He is part Jamaican, part English.
Sorry I can't answer this question any further, but I hope you understand!
Chandowd
No, there would be no pollution if there was no waste/ pollution.
At the level of 0.05% significance we can not reject the psychologist's claim. His claim is supported.
Explanation:
When a researcher undertakes a project to do research firstly he takes some random samples. Sample is definite a small group of numbers assume to represent the whole population. Suppose a researcher wants to do research on married couples to find the trend of divorce among them. For that reason he will randomly choose some of the couples and will draw conclusions that inter personal communication reduce the chances of divorce.
Now to establish this experiment as a fact he needs to go through a test of level of significance. Where he will get the result that his statement is established or rejected.