Expert answer:use the appropriate descriptive statistics from W2 Assignment 2.Assuming that the sample statistics you computed are exactly equivalent to the corresponding population parameters, identify the following:What score on Recall1 would correspond to an extremely high score?What score on Recall1 would correspond to an extremely low score?”To find these hypothetical scores, solve for X (your raw score) using the following formula:X = (±z)(sd) + M, wherez = The z-score cutoff for 5 percent in the tail (±1.645)sd = Your sample standard deviationM = Your sample meanUse Minitab to compute z-scores for Recall1. Complete the table, indicating the appropriate z-scores corresponding to each of the participants whose score is given.Subject IDRecall at Time 1Z-score5810121510208259
su_psy2008_w2_a2_hurley_v.docx
Unformatted Attachment Preview
There was a total of 72 random participants in a study conducted involving stress levels
while writing a final exam. Of the 72 participants, there were 2 groups: 36 females and 36
males.
Tally
Sex
Count
F
36
M
36
N=
72
Among the 72 participants, their ages ranged from 18 to 49 years, with a mean age of
27.7500 and a SD of 7.8449.
Statistics
Variable N
Age
72
N* Mean
0
27.7500
SE Mean StDev Minimum
0.9245
7.8449
Q1
Median
Q3
Maximum
18.0000 22.0000 25.0000 32.7500 49.0000
In this study of 72 participants, there are four different types of ethnicities. Listed below,
the four groups comprised of 23 AA, 31 C, 14 L, and 4 (0).
Tally
Ethnicity
Count
AA
23
C
31
L
14
O
4
N=
72
References
South University Online. (2018). Week 1: Week 1 Project [online lecture]. Retrieved from
https://myclasses.southuniversity.edu/d2l/le/content/17327/viewContent/345915/View
…
Purchase answer to see full
attachment
You will get a plagiarism-free paper and you can get an originality report upon request.
All the personal information is confidential and we have 100% safe payment methods. We also guarantee good grades
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more