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Conducting and Analyzing Statistical Tests
- Your written presentation to the following problem situation should be a formal academic presentation wherein APA guidelines apply.
A study wants to examine the relationship between student anxiety for an exam and the number of hours studied. The data is as follows:
Why is a correlation the most appropriate statistic?
What is the null and alternate hypothesis?
What is the correlation between student anxiety scores and number of study hours? Select alpha and interpret your findings. Make sure to note whether it is significant or not and what the effect size is.
How would you interpret this?
What is the probability of a type I error? What does this mean?
How would you use this same information but set it up in a way that allows you to conduct a t-test? An ANOVA?
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In order to make their firm a learning organization, managers should
Analyze the current economic shift from volume-based health care to value-based health care. What economic principles (macro and micro) are driving this shift?
For the following research questions, create one null hypothesis, one directional research hypothesis, and one non-directional research hypothesis. What are the effects of attention on out-of-seat classroom behavior? What is the relationship betwee..
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the topic is felon disenfranchisement and a rough draft will be provided. proper apa style is a must.assignment 5.2
Does this give use clues as to why humans became creatures born with such intense social instincts (including social emotions, social anxiety, need to be liked and valued, etc)?
Developing effective teams can be challenging. There are different personalities to deal with when working in teams, but the benefits can be extraordinary.
Given your own life experiences and what you've read so far, write a short description of the U.S. social welfare system for someone who is not from the U.S. and has no understanding of the welfare system in this country.
Compare and contrast holism within traditional medicine and reductionism in conventional medicine and then provide a brief overview of your PHC (personal health concern) chosen in Week One from the conventional model perspective. where would I ..
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