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vivado [14]
4 years ago
12

A social research methods class wants to study smoking. First, the professor asks how many people in the class are smokers. Two

people indicate that they are. Then she asks how many people have smoked a cigarette in the past week and ten people indicate that they had. From this, the class decides, for the purposes of the survey, a smoker will be anyone who has smoked a cigarette in the past week and currently owns a pack of cigarettes. This is a(n) __________
Social Studies
1 answer:
OleMash [197]4 years ago
5 0

Answer:An operational definition

Explanation:An operational definition refers to what a researcher uses on order to measure out that specific variable , that they are interested in measuring. This is crucial in order to make a person be well aware of what the researcher is speaking about when they make certain references.

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Match the term with the appropriate definition.
Dennis_Churaev [7]

capital goods-products made to make other products and services

human resources-quantity and quality of human effort to achieve a goal

natural resources-factors from the environment used to achieve a goal

productive resources-factors used to achieve a goal

4 0
3 years ago
A marriage counselor conducted a study of couples, categorizing each of the couples as "communicative" or "non-communicative". A
Talja [164]

Answer:

The answer is- Test of two proportions

Explanation:

A test for two proportions is used to compare two proportions in order to see if they are the same. it is used when comparing the percentages of two groups. Like in the question, the marriage counselor is checking to see if the percentage of communicative couples whose marriage ended separation or divorce was greater than the percentage of non-communicative couples whose marriage ended in separation or differences.

The two different proportions are the communicative and non-communicative couples.

7 0
4 years ago
In a constitutional system,
cupoosta [38]

Answer:

B. there are lawful restrictions on a governments power.

4 0
3 years ago
A student is conducting a research project that involves using a survey. The survey asks participants about their highest level
aliina [53]

Answer:

b. Exempt Review

Explanation:

Exempt review is a term used in academic studies that represents a situation in which a research or study may be approved by the institutional review committee (IRB), even with minimal risk. This type of research does not require much protocol by the IRB and can be approved for publication even without the need to convene this committee.

7 0
3 years ago
Read 2 more answers
Police officer in a neighborhood precinct notice that trouble occurs at the same time each day when students from one high schoo
sergeinik [125]

Answer: Problem-solving policing

Explanation:Problem-solving policing is the technique followed in the field of comparatively high crime rates by analyzing the problem and then solving it .It is also known as problem-orientation policing(POP).

The case mentioned in the question depicts about problem-solving policing method used by the police officers.They diagnosed the issue and then took appropriate step by introducing basketball league ,the students of both the high schools can interact and talk with each other. This will solve the issue that occurs due to students.

8 0
3 years ago
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