Answer:
naturalistic observation.
Explanation:
Cal believes that a larger percentage of a city’s population will engage in public displays of affection in highly populated cities due to feelings of anonymity when an individual is among a lot of other people. He rides a bus in densely populated New York City for five hours straight, watches the bus riders’ interactions with each other, and unobtrusively counts the number of couples who are holding hands, hugging, or kissing. He then does the same in the sparsely populated city of Rock Falls, Iowa. The research method Cal used is known as naturalistic observation.
As we know that Naturalistic observation is a research method which is used commonly by psychologists and other social scientists. in this technique, it involves observing subjects in their natural environment.
The kind of variable in the responses “Democrat”, “Republican”, “Independent”, “Other”, and “No Response” is a categorical variable since the choices does not associate with any kind of unit.
Literally speaking, categorical variables are variables that fall into a specific category. Categorical variable is also known as qualitative variable.
the ancient israelite faith is now know as Judiasm or Christianity
Every time you go to the grocery store, you try to wait in the shortest line. but the lines always seem to be roughly the same length. Everyone else is trying to choose the shortest line, too.
Microeconomics studies the business behavior and decision-making of individuals, households, or firms. More specifically, this area of economics focuses on the interactions between those who buy products (consumers) and those who sell them (producers). They help describe general patterns of behavior.
High-income countries have built grocery stores as a living standard advantage for decades, so even with high growth rates, low-income countries can struggle to catch up.
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