need the correct solves asap plz The table below presents the marks in two exams for 7 students in a classEco Marks80565048506260Stats Marks90757565655065a) Find out the Spearsman Rank Carrelation coefficientb) Draw the scatter plot and comment an the relation between the marks ineconomics and the marks in statistics.c) Comment on the coefficientd) Discuss the result

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Answered: The table below presents the marks in…

MACROECONOMICS FOR TODAY

10th Edition

ISBN:9781337613057

Author:Tucker

Publisher:Tucker

Chapter1: Introducing The Economic Way Of Thinking

Section1.A: Applying Graphics To Economics

Problem 1SQ

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A commercial airline is analyzing the price scale for round trip flights between New York and Pennsylvania. The sooner the c buys the ticket, the cheaper the ticket price is. The sales manager collected information for the last year on how many cust bought their tickets at each price: Ticket Price (in dollars) # of Customers (in thousands) 5 15 23 27 20 89 125 135 150 178 198 10 What is the coefficient of correlation between the ticket price and the number of customers purchasing at that price? Answer:
Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.
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