Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

QUESTION 7 Find the regression equation, letting the first variable be the predictor (x) variable. Find the best predicted Nobel Laureate rate for a country

QUESTION 7

Find the regression equation, letting the first variable be the predictor (x) variable. Find the best predicted Nobel Laureate rate for a country that has 78.1 Internet users per 100 people. How does it compare to the country's actual Nobel Laureate rate of 1.8 per 10 million people?

Internet Users Per 100 Nobel Laureates

79.2 5.4

79.4 24.4

78.1 8.6

44.7 0.1

82.4 6.1

38.5 0.1

89.1 25.3

90.3 7.7

79.7 9.1

82.6 12.7

52.6 1.9

76.3 12.8

57.3 3.3

78.5 1.5

92.5 11.4

94.9 25.4

64.9 3.1

58 1.9

68.3 1.7

93.7 32.1

85.7 31.7

86.8 19

77.7 10.8

Find the equation of the regression line.

Y^= ______+(_____)X

Round the constant to one decimal place as needed. Round the

coefficient to three decimal places asneeded.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Concise Pre Algebra Workbook

Authors: Josiah Coates

1st Edition

1724185152, 978-1724185150

More Books

Students also viewed these Mathematics questions