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
MArishka [77]
3 years ago
14

omar has developed an intervention to improve the relationship between parents and their preschool-aged children. to evaluate th

e effectiveness of his intervention, omar video-records parents interacting with their children and has two research assistants score the level of warmth in each interaction. omar then compares the two sets of scores to examine – reliability. he finds a high positive correlation of – between the two raters’ scores. if the observers were rating a categorical variable, omar could have also looked at the – statistic.
Social Studies
1 answer:
patriot [66]3 years ago
5 0

Answer:

Omar has developed an intervention to improve the relationship between parents and their preschool-aged children. To evaluate the effectiveness of his intervention, Omar video-records parents interacting with their children and has two research assistants score the level of warmth in each interaction. Omar then compares the two sets of scores to examine <u>interrater </u> reliability. He finds a high positive correlation of <u>r = .87</u>

between the two raters’ scores. If the observers were rating a categorical variable, Omar could have also looked at the <u>kappa</u>  statistic.

Explanation:

You might be interested in
The Ohio River has had the most impact on the nation’s history. * TRUE OR FALSE
quester [9]
FALSE
The Mississippi River has had the most impact on the nations history
7 0
3 years ago
Which of the following would be an example of a latent function of attending a university? a. Meeting individuals to date b. Gai
Sphinxa [80]

Answer:

The correct option is a) meeting individuals to date

Explanation:

In the field of sociology, a latent function can be described as an event which are not intended or unintended results. On the contrary, manifest functions are events which are obvious.

Meeting individuals for dating is not the main reason why any person joins a university. Hence, it can be termed as a latent function.

All the other options mentioned except option a, depict the main reasons why a person joins a university. Hence, these options are manifest functions.

3 0
3 years ago
What statement best explains the role of government according to John Locke
Nonamiya [84]

John Locke was a big believer in human liberty and the protection of private property and his views on government reflected those beliefs.

Locke believed that we, as people, entered into a "social contract" wherein each citizen would give up a piece of their liberty to the government so that the government could protect private property rights against infringement by other citizens.

8 0
3 years ago
If we were to design an experiment to test the hypothesis that aspirin takes headaches away, the independent variable would be _
nexus9112 [7]

Answer: C. aspirin; headaches

Explanation:

The variables in an experiment are either dependent or independent. An independent variable is the change that is introduced to test the hypothesis. A dependent variable on the other hand is the one being monitored or measured due to the introduction of other variables.

Here Headaches are the dependent variables as the experiment is to monitor whether the introduction of aspirin, the independent variable, takes headaches away.

8 0
4 years ago
What is the relationship between child development and adult development?
dusya [7]

Answer:

the difference between a child development and a adult development is that a child development entails the biological psychological and emotional changes

4 0
3 years ago
Other questions:
  • A Provisional License (Class D) holder may not drive between the hours of 12:00 midnight and ______, without exception.
    15·1 answer
  • To find the names of the parties who have an interest in the estate of a deceased individual, an investigator should search the
    5·1 answer
  • At the top of a diagram is a box labeled Political instability. An arrow right of the box curves down to point to a second box l
    7·2 answers
  • 1) Why was the Department of Defense created? A) to place the U.S. Army and Navy in one executive department
    12·2 answers
  • Why capitalism will always fail
    5·2 answers
  • During the high Middle Ages, monasteries were considered religious centers, as well as
    5·2 answers
  • Give two examples of conditions that are common in each type of economy.
    15·1 answer
  • How did Horace Mann contribute to the reform in education?
    5·1 answer
  • Explain interpersonal, collective and/or institutional discrimination.
    12·1 answer
  • True or false. The information about a particular person that exists on the internet is a result of only a portion of their onli
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!