PLEASE READ ALL PARTS OF ASSIGNMENT DIRECTIONS CAREFULLY BEFORE ACCEPTING

Correlation Study Worksheet

Your research team has been tasked with finding the correlation of the following scenario:

Four research participants take a test of manual dexterity (high scores mean better dexterity) and an anxiety test (high scores mean more anxiety). The scores are as follows:

Person Dexterity Anxiety

 

1 1 10
2 1 8
3 2 4
4 4 -2

 

Describe the process that your research team would go through by completing the following:

1. Make a scatter diagram of the scores.
2. Describe in words the general pattern of correlation, if any.
3. Figure the correlation coefficient.
4. Figure whether the correlation is statistically significant (use the .05 significance level, two-tailed).
5. Explain the logic of what you have done, writing as if you are speaking to someone who has never heard of

correlation (but who does understand the mean, standard deviation, Z scores, and hypothesis testing).
6. Give three logically possible directions of causality, indicating for each direction whether it is a reasonable

explanation for the correlation in light of the variables involved (and why).

In case you have a similar question and need it answered for you just say write my essay. At Academized we have all the most qualified academic writers and tutors, for all your assignments, essays, cases studies, discussion posts, project proposals, research papers, discussion posts, nursing assignments, admission essays, blog articles, and other forms of academic work.

If you don’t want a custom paper, just buy a pre-written essay from Buy College Essay.

Posted in Uncategorized