1. A researcher wants to determine if the number of hours spent studying statistics is correlated with the student's grade in the subject. The researcher found out that the correlation coefficient is r 0.86 with a p-value of 0.02. a. State the possible hypotheses of the study (Null and Alternative)., Null Hypothesis: There is no significant difference between the number of hours spent Alternative Hypothesis: There is a significant difference between the number of hours spent studying and the student's grade in the subject. b. Interpret the results.
1. A researcher wants to determine if the number of hours spent studying statistics is correlated with the student's grade in the subject. The researcher found out that the correlation coefficient is r 0.86 with a p-value of 0.02. a. State the possible hypotheses of the study (Null and Alternative)., Null Hypothesis: There is no significant difference between the number of hours spent Alternative Hypothesis: There is a significant difference between the number of hours spent studying and the student's grade in the subject. b. Interpret the results.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
Hello can you help me to interpret the question. Thank you

Transcribed Image Text:1. A researcher wants to determine if the number of hours spent studying statistics is correlated with
the student's grade in the subject. The researcher found out that the correlation coefficient is r= 0.86
with a p-value of 0.02.
a. State the possible hypotheses of the study (Null and Alternative).,
Null Hypothesis: There is no significant difference between the number of hours spent
Alternative Hypothesis: There is a significant difference between the number of hours spent studying
and the student's grade in the subject.
b. Interpret the results.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps

Recommended textbooks for you

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON

The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman

Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman