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The World Bank collects information on the fertility rate (children per woman) in the country and the life expectancy of a person (in years) in each country ('Life expectancy at, 2013 and 'Fertility rate, 2013). The data for 22 randomly selected countries for the year 2011 are in the table below. fertility rate average life expectancy 72.1 76.4 68.9 70.8 74.2 a) Since data were collected for ? Select an answer 2.9 2.1 2.6 2.8 2.5 3.9 1.5 6.9 6.8 1.5 1.4 4.2 1.8 2 2.2 2.6 4.7 1.7 2.1 2.4 5.8 5.2 72.3 76 54.2 54.4 81 80.7 66 75 78.2 69.9 73 62.9 77.2 78.3 67.1 55.4 55.9 Select an answer variable(s), the correct graph to make is a b) Make a scatterplot of X versus Y using technology. Use this graph to answer the part below. c) Which of the following is true about the relation between fertility rate and average life expectancy based on the graph above? Select an answer

The World Bank collects information on the fertility rate (children per woman) in the country and the life expectancy of a person (in years) in each country ('Life expectancy at, 2013 and 'Fertility rate, 2013). The data for 22 randomly selected countries for the year 2011 are in the table below. fertility rate average life expectancy 72.1 76.4 68.9 70.8 74.2 a) Since data were collected for ? Select an answer 2.9 2.1 2.6 2.8 2.5 3.9 1.5 6.9 6.8 1.5 1.4 4.2 1.8 2 2.2 2.6 4.7 1.7 2.1 2.4 5.8 5.2 72.3 76 54.2 54.4 81 80.7 66 75 78.2 69.9 73 62.9 77.2 78.3 67.1 55.4 55.9 Select an answer variable(s), the correct graph to make is a b) Make a scatterplot of X versus Y using technology. Use this graph to answer the part below. c) Which of the following is true about the relation between fertility rate and average life expectancy based on the graph above? Select an answer

MATLAB: An Introduction with Applications
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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The World Bank collects information on the fertility rate (children per woman) in the country and the life expectancy of a person (in years) in each country ('Life expectancy at, 2013 and 'Fertility rate,' 2013). The data for 22 randomly selected countries for the year 2011 are in the table below. fertility rate average life expectancy 72.1 76.4 68.9 70.8 74.2 72.3 76 54.2 54.4 81 80.7 66 75 78.2 69.9 73 62.9 77.2 2.9 2.1 2.6 2.8 2.5 3.9 1.5 6.9 6.8 1.5 1.4 4.2 1.8 2 2.2 2.6 4.7 1.7 2.1 2.4 5.8 5.2 78.3 67.1 55.4 55.9 a) Since data were collected for? Select an answer variable(s), the correct graph to make is a Select an answer b) Make a scatterplot of X versus Y using technology. Use this graph to answer the part below. c) Which of the following is true about the relation between fertility rate and average life expectancy based on the graph above? Select an answer
Transcribed Image Text:The World Bank collects information on the fertility rate (children per woman) in the country and the life expectancy of a person (in years) in each country ('Life expectancy at, 2013 and 'Fertility rate,' 2013). The data for 22 randomly selected countries for the year 2011 are in the table below. fertility rate average life expectancy 72.1 76.4 68.9 70.8 74.2 72.3 76 54.2 54.4 81 80.7 66 75 78.2 69.9 73 62.9 77.2 2.9 2.1 2.6 2.8 2.5 3.9 1.5 6.9 6.8 1.5 1.4 4.2 1.8 2 2.2 2.6 4.7 1.7 2.1 2.4 5.8 5.2 78.3 67.1 55.4 55.9 a) Since data were collected for? Select an answer variable(s), the correct graph to make is a Select an answer b) Make a scatterplot of X versus Y using technology. Use this graph to answer the part below. c) Which of the following is true about the relation between fertility rate and average life expectancy based on the graph above? Select an answer
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