b) Compute the Correlation Coefficient for your line from (a).c) Using your answer to (b), Is there a Correlation between these classes' grades atthe a = 0.05 significance level?%3Dd) Using your answer to (c), predict the grade a student would get in my Calculus classif they earned 81% in my Statistics class. 2) Very few students take Statistics and Calculus, but l'm pretty convinced that the students who do wellin my Statistics course should also do well in my Calculus course. Below are the final grades (rounded tothe nearest percentage) of the five students who have taken both classes from me. Included to theirright are the summary statistics from the table you need to use:Statistics Grade Calculus grade(x)= 409w= 413(y)Student A7782x2 = 3364336345Student B8384Συ:Student C8688xy = 33974Student D9089Student E7370Use this information to answer the following in the space below:a) Using Statistics Grade as x and Calculus Grade as y, Computethe Equation of the Linear Regression Line between these classes' grades.

2) a) The slope is, b=n∑xy-∑x∑yn∑x2-∑x2=5×33974-409×4135×33643-4092=953934=1.020343≈1.0203 The…

b) Compute the Correlation Coefficient for your line from (a). c) Using your answer to (b), Is there a Correlation between these classes' grades at the a = 0.05 significance level? d) Using your answer to (c), predict the grade a student would get in my Calculus class if they earned 81% in my Statistics class.

b) Compute the Correlation Coefficient for your line from (a). c) Using your answer to (b), Is there a Correlation between these classes' grades at the a = 0.05 significance level? d) Using your answer to (c), predict the grade a student would get in my Calculus class if they earned 81% in my Statistics class.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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