Answer:
No
Explanation:
External validity refers to being able to apply the results of the research experiment to real life situations. Therefore based on the information provided in the question it can be said that Dr. Rajah's experiment does not have external validity. This is mainly due to the fact that brain teasers are problems that does not reflect on real world problems or events.
The city of Chicago has fifty wards!
Systematic ideas that help explain the relationship between individuals and society are called social theories. It tends to have different areas of focus but all have same goals in mind. Karl Marx and Pierre Felix Bourdieu are pairs of social theorists both emphasized how social class matters in social life.
It is the psychologist.
Ophthalmologist is a doctor for your eyes.
Glib is apparently a adjective.
Chauvinist is intense patriotism.(if you want more info, google is your friend)
Answer:
the business is going down economiclly
