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 __________ of the environment include the population and culture’s demographic characteristics.
QveST [7]
<span>the social forces of the environment include the population and culture’s demographic characteristics.

Social forces is one of the factor that often determines marketing strategy.  The cultural demographic characteristics often show what things that valued by a culture which make them prone to buying a product.</span>
4 0
4 years ago
I need help asap
Finger [1]

Widespread cultural changes was a long-term impact of Europeans attempting to force Native Americans and African Americans to adopt European traditions and abandon their own.

The definition of a lifestyle is a custom or notion that is passed down thru the generations or this is done time after time or yr after 12 months. An instance of a way of life is ingesting turkey on Thanksgiving or placing up a tree on Christmas. Traditions are ideas and beliefs handed down from one technology to the following. They may be not guidelines, however rather recommendations. Each circle of relatives inside a way of life will have its personal precise traditions whilst sharing other commonplace ones. Varieties of Traditions. Traditions can be verbal or nonverbal. Nonverbal traditions consist of conventional artifacts (e.G., icons, monuments, symbolic items), sites, designs, gestures, postures, customs, and institutions.

Learn more about culture here:brainly.com/question/25010777
#SPJ1

6 0
1 year ago
Paris is studying for a quiz on neurotransmitters. she should remember that all of the following are catecholamines except _____
sweet-ann [11.9K]

Paris is studying for a quiz on neurotransmitters. she should remember that all of the following are catecholamines except serotonin.

What is Neurotransmitters?

A neuron releases a signalling chemical called a neurotransmitter across a synaptic gap to influence another cell. Any major body component or target cell that receives the signal may be another neuron, but it could also be a gland or muscle cell. In the synaptic cleft, where they can interact with receptors on the target cell, neurotransmitters are released from synaptic vesicles. The receptor that the neurotransmitter attaches to determines how the neurotransmitter affects the target cell. Numerous neurotransmitters are produced from easy-to-find, abundant precursors such amino acids, which are frequently converted in a limited number of biosynthetic steps.

To learn more about Neurotransmitters

brainly.com/question/26387085

#SPJ4

5 0
1 year ago
What is the relationship between the development of trade and the development of technology?
alexandr402 [8]
I believe it’s D- the development of tech can encourage the advancement of trade.
3 0
3 years ago
How has the German government improved the standard of living?
Brut [27]
It has reduced illiteracy among the workforce             there you go this is right trust me plz
4 0
3 years ago
Other questions:
  • To what extent, if any, has the court promoted both the common good and individual liberty
    8·1 answer
  • Dudley, 15, is pushing to make his own decisions on what he studies in school, what he wears, how late he stays out of the house
    7·1 answer
  • If a client comes to you for an assessment and comments that he feels he is being watched because he was robbed the day before,
    11·1 answer
  • 50 POINTS TO THE CORRECT ANSWER I NEED THIS AS SOON AS POSSIBLE TY.
    6·2 answers
  • Compare the scientific techniques used in natural disaster prediction to the warning given by animals and birds of the impending
    13·1 answer
  • Integration in all Louisiana schools happened in: (the 60’s/ the 70’s/ the 80’s)
    14·1 answer
  • describe how el Nino and La Nina event affected weather, food production, water supply, or human health
    11·1 answer
  • A significant difference between political parties and interest groups is that
    7·1 answer
  • A positive correlation ______ a causal link, and a negative correlation ______ a causal link.
    10·2 answers
  • Which area of Southern Africa has the highest population density?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!