Please show all R script/coding. Thanks in advance!!! :) (WMM11 9.47) Fortune magazine (March 1997) reported the total returns to investors for the 10years prior to 1996 and also for 1996 for 431 companies. The total returns for 10 of the companiesare listed below.CompanyСоса-Сola1986–96199629.8%27.9%22.1%44.5%22.2%43.8%21.7%43.3%25.4%24.0%88.3%18.1%131.2%Mirage ResortsMerckMicrosoftJohnson & JohnsonIntelPfizer34.0%21.9%28.3%11.8%32.1%6.2%20.3%Procter & GambleBerkshire HathawayS&P 500Note: You have to properly import the data given as a separate csv file in R to solve thisquestion.4. Find a 95% confidence interval for the mean change in percent return to investors.

Name: Please show all R script/coding. Thanks in advance!!! :) (WMM11 9.47)
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Description: Please show all R script/coding. Thanks in advance!!! :) (WMM11 9.47) Fortune magazine (March 1997) reported the total returns to investors for the 10years prior to 1996 and also for 1996 for 431 companies. The total returns for 10 of the companiesar

Calculate 95% confidence interval for mean change in percent return to investors by using R

Math

Statistics

(WMM11 9.47) Fortune magazine (March 1997) reported the total returns to investors for the 10 years prior to 1996 and also for 1996 for 431 companies. The total returns for 10 of the companies are listed below. Company Соса-Cola 1986–96 1996 29.8% 27.9% 43.3% 25.4% 24.0% 88.3% 18.1% 131.2% Mirage Resorts 22.1% 44.5% 22.2% 43.8% 21.7% 21.9% 28.3% 11.8% Merck Microsoft Johnson & Johnson Intel Pfizer 34.0% 32.1% 6.2% 20.3% Procter & Gamble Berkshire Hathaway S&P 500 Note: You have to properly import the data given as a separate csv file in R to solve this question. 4. Find a 95% confidence interval for the mean change in percent return to investors.

(WMM11 9.47) Fortune magazine (March 1997) reported the total returns to investors for the 10 years prior to 1996 and also for 1996 for 431 companies. The total returns for 10 of the companies are listed below. Company Соса-Cola 1986–96 1996 29.8% 27.9% 43.3% 25.4% 24.0% 88.3% 18.1% 131.2% Mirage Resorts 22.1% 44.5% 22.2% 43.8% 21.7% 21.9% 28.3% 11.8% Merck Microsoft Johnson & Johnson Intel Pfizer 34.0% 32.1% 6.2% 20.3% Procter & Gamble Berkshire Hathaway S&P 500 Note: You have to properly import the data given as a separate csv file in R to solve this question. 4. Find a 95% confidence interval for the mean change in percent return to investors.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.1: Measures Of Center

Problem 9PPS

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