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Natalija [7]
2 years ago
13

An independent-measures study uses n = 15 participants in each group to compare two treatment conditions. what is the df value f

or the t statistic for this study? group of answer choices 14 15 28 29
Social Studies
1 answer:
AnnyKZ [126]2 years ago
6 0

if an independent-measures study uses n = 15 participants in each group to compare two treatment conditions. then 28 is the df value for the t statistic for this study.

The t-statistic, which is used in statistics, measures how far a parameter's estimated value deviates from its hypothesised value relative to its standard error. Through the Student's t-test, it is utilised in hypothesis testing. In a t-test, the t-statistic is used to decide whether to accept or reject the null hypothesis. The t-statistic is used when the sample size is small or the population standard deviation is unknown. It is quite similar to the z-score in other respects. Once the standard deviation is unknown, the t-statistic is in use, for one, to approximate the population mean from a sampling distribution of sample statistics.

Learn more about the t statistic here:

brainly.com/question/15236063

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The questioning strategies Ms. Avila is using during this portion of her lesson require students to work at what level of cognit
Lena [83]

Answer:

The questions were more so comparing the two paintings so the level of cognitive thinking would be analyzing.

That is at a higher mental processes because she wants them to know the small details and describe theefforts, values and meaning.

Explanation:

Questioning skill is very essential to teacher if they really want to communicate and make their student understand what they are saying. In a classroom setting, the communication or the interaction between a teacher and students is a very essential classroom feature. The reason for asking questions is to amake the student understand and find the place they are lacking, to stimulate or recall and to know if the student really understand what you are saying.

Effective questioning techniques are importantl to learner involvement and are a key role played by helping students to engage thoughtfully and critically with more complex ideas

3 0
3 years ago
which two countries represent the two contrasting environmental value systems of judeo-christian and buddhist societies?
nirvana33 [79]

Two countries represent the two contrasting environmental value systems of judeo-christian and buddhist societies are the United States and Thailand .

  • Despite being a potentially valuable source for environmental education, Western Christian and Jewish ecotheology has received little attention from environmental educators in the USA. Popular misconceptions about the impact of religion values on environmental values can be partly blamed for this disregard.
  • In order to dispel prevalent misunderstandings, this essay examines the findings of pertinent empirical research that have been published in the environmental sociology literature since 1977.
  • Environmentalists may find it simpler to reevaluate the resources of ecotheology if they draw conclusions from these empirical investigations and other sources.
  • Rethinking ecotheology is also useful because it gives new cooperation opportunities for developing environmental education infrastructure, broadens the pluralistic foundation for environmental education, and enables environmental education to better connect with many citizens' core beliefs.

To know more about Judeo-christian visit:

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7 0
2 years ago
A divide between noble and peasant social classes is found in A. forager societies. B. intensive agricultural societies. C. indu
lidiya [134]

Answer:

A divide between noble and peasant social classes is found in forager societies

4 0
3 years ago
What was the purpose of the Open Door Policy in China? *
Temka [501]

The Open Door policy was a statement of principles initiated by the United States in 1899 and 1900. It called for protection of equal privileges for all countries trading with China

hope this helps!

3 0
3 years ago
A(n)___________ is a type of online conference where a presenter provides some type of instructional activity
kykrilka [37]

Answer:

Webinar

Explanation:

A webinar could be seen as an online seminar. In this sense, a webinar is a virtual meeting that gives the presenter the advantage of doing his seminar online and not needing a physical location/venue for his audience and presentation. Also referred to as web cast, online seminar etc. Webinars are done through video conferencing applications. There are various webinar apps such as Webinar, GotoWebinar etc

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