1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Charra [1.4K]
3 years ago
10

To measure whether older people are calmer than younger people, a researcher gives 20-year-olds, 40-year-olds, and 60-year-olds

a questionnaire. This research technique is called a(n):a. correlational study. b. longitudinal study. c. experiment. d. cross-sectional study.
Social Studies
1 answer:
Anna71 [15]3 years ago
8 0

Answer:

d. cross-sectional study

Explanation:

In research, a cross-sectional study consists of a gathering of data from a population or a subset of the population we want to investigate at an specific point of time. In other words, the data will give us an idea of what's happening within a group in a particular moment in time.

In this example, the researcher gives 20-year-olds, 40-year-olds, and 60-year-olds a questionnaire. He wants to know if older people are calmer than younger ones. We can see that <u>he wants to know what's happening within this groups (the 20 year-olds, the 40's and the 60's) during this particular time of their life </u>and therefore determine if the 60 year-olds are calmer. Therefore this is an example of cross-sectional study.

You might be interested in
Please read
stiks02 [169]

To form a judgment as to why you support or dispute the statement that "Psychology is not a real science because it is composed primarily of opinions" requires further research into the field of study of psychology.

<h3>What is Psychology </h3>

The definition of psychology can be understood as a discipline that studies human behavior and mind, from sociological and physical aspects, such as nervous system functions and cognitive development.

Psychology does not follow the scientific methodology for determining human behavior, which due to its subjectivity may not be easily measured and clearly detected.

The statement therefore that psychology is not a science makes sense supported by author Ferguson, who suggests that this is due to internal and external problems such as the defensiveness of psychology and the lack of replication of studies that occur in other sciences.

Find out more information about psychology here:

brainly.com/question/3951300

8 0
2 years ago
Marlene is an art gallery owner who has decided to buy handmade jewelry from a new designer. The designer gives a timeframe for
zimovet [89]

Answer:

recognition

Explanation:

According to my research on problem resolution procedures, I can say that based on the information provided within the question the designer is in the recognition stage of problem resolution. This is the stage in which the individual recognized and identifies the problem that they are dealing with in order to find then be able to find the best possible solution. Which is what the designer is doing by listening to Marlene's voicemail in order to identify the problem that she is having.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

4 0
2 years ago
What are Japan's closest neighbors?
andrew-mc [135]

Answer:

Korea Russia China are Japan closest neighbors

3 0
3 years ago
Which change took place in Georgia during reconstruction
patriot [66]
D its D i beive its D.
3 0
2 years ago
Which sentence desires a rational economic decision
seropon [69]
The answer is why does the government not make the affordable health care plan?
8 0
2 years ago
Other questions:
  • A teenager says to the juvenile court judge, "yeah, i took the car, but the owner got it back." this is an example of:
    13·1 answer
  • According to Plato what are Ideas and Forms? Why, according to him, are they more real and true than the things we can directly
    13·1 answer
  • Which is the term for a household arrangement in which an unmarried couple lives together in a committed, sexually intimate rela
    11·1 answer
  • Why did the power of chiefs decline? Their groups adopted new power structures. Their groups wanted European leaders. Their grou
    13·2 answers
  • "The question of chief importance relates to the provision of the code to the hours and wages of those employed. It is plain tha
    6·1 answer
  • Relative location I’d identifying where something is located
    8·1 answer
  • What new technologies did armies in World War I use?
    5·1 answer
  • 1.) How did the Commonwealth government emphasize nationalism among Filipino school children.
    10·1 answer
  • You have set up an appointment for an in-home sales presentation with mrs. Fernandez, who expressed interest in the medicare pla
    9·1 answer
  • Sensation is the process of _____ raw sensory data from the internal and external world and transmitting it to the brain.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!