1. Sohar University randomly sampled ten students and analyzed grade point average(GPA) and number of hours worked off-campus per week. The following data wereobserved:GPAHOURS3.142.7525303.68113.22182.45222.80403.00152.23293.14102.90i-Identify the dependent variable (y) and independent variable (x)Find the estimated regression coefficients bo and bInterpret the value of b, obtained in ii above.Estimate the GPA of a student whose off-campus worked hours is 13.ii-ii-iv-

Name: 1. Sohar University randomly sampled ten students and analyzed grade
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Description: 1. Sohar University randomly sampled ten students and analyzed grade point average(GPA) and number of hours worked off-campus per week. The following data wereobserved:GPAHOURS3.142.7525303.68113.22182.45222.80403.00152.23293.14102.90i-Identify the

i). Here dependent variable (y) is GPA and independent variable (x) is off-campus worked Hours. ii).…

Answered: 1. Sohar University randomly sampled…

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1. Sohar University randomly sampled ten students and analyzed grade point average (GPA) and number of hours worked off-campus per week. The following data were observed:

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter4: Writing Linear Equations

Section: Chapter Questions

Problem 14CR

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Concept explainers

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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Question

1. Sohar University randomly sampled ten students and analyzed grade point average
(GPA) and number of hours worked off-campus per week. The following data were
observed:
GPA
HOURS
3.14
2.75
25
30
3.68
11
3.22
18
2.45
22
2.80
40
3.00
15
2.23
29
3.14
10
2.90
i-
Identify the dependent variable (y) and independent variable (x)
Find the estimated regression coefficients bo and b
Interpret the value of b, obtained in ii above.
Estimate the GPA of a student whose off-campus worked hours is 13.
ii-
ii-
iv-

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