Statistics > QUESTIONS & ANSWERS > Sophia Statistics Unit 4 Milestone, questions/Answers/Rationale, Latest Summer 2021/2022 (All)
Sophia Statistics Unit 4 Milestone, questions/Answers/Rationale, Latest Summer 2021. The scores of the quizzes of five students in both English and Science are: English Science Student 1 6 8 Stude nt ... 2 5 5 Student 3 9 6 Student 4 4 7 Student 5 8 9 For English, the mean is 6.4 and the standard deviation is 2.0. For Science, the mean is 7 and the standard deviation is 1.6. Using the formula below or Excel, find the correlation coefficient, r, for this set of scores. Answer choices are rounded to the nearest hundredth. 0.50 0.23 0.05 0.42 RATIONALE In order to get the correlation, we can use the formula: Correlation can be quickly calculated by using Excel. Enter the values and use the function "=CORREL [Show More]
Last updated: 3 years ago
Preview 1 out of 14 pages
Buy this document to get the full access instantly
Instant Download Access after purchase
Buy NowInstant download
We Accept:
Can't find what you want? Try our AI powered Search
Connected school, study & course
About the document
Uploaded On
Jul 26, 2021
Number of pages
14
Written in
All
This document has been written for:
Uploaded
Jul 26, 2021
Downloads
0
Views
98
Scholarfriends.com Online Platform by Browsegrades Inc. 651N South Broad St, Middletown DE. United States.
We're available through e-mail, Twitter, Facebook, and live chat.
FAQ
Questions? Leave a message!
Copyright © Scholarfriends · High quality services·
