In 2009-2012, the value of precious metals changed rapidly. The data in the accompanying table represents the total rate of return (in percentage) for platinum, gold, and silver from 2009through 2012. Complete parts (a) through (c) below.Click the icon to view data table for total rate of return for platinum, gold, and silver.Click the icon to view the geometric mean rate of return for stock market indices.a. Compute the geometric mean rate of return per year for platinum, gold, and silver from 2009 through 2012.The geometric mean rate of return for platinum during this time period was %.(Type an integer or decimal rounded to two decimal places as needed.)Geometric mean rate of return for stock market indicesStock indices Geometric mean rate of return9.38%11.89%17.36%ABCPrintDoneDData table for total rate of return56.8Year Platinum Gold Silver2012 6.4 0.62011 - 21.2 10.4 -9.32010 22.1 29.8 14.4200953.5 23.8 46.7PrintDone- X

(a)we know the formula for geometric rate of returns is,The geometric mean rate of return per year…

Answered: a. Compute the geometric mean rate of…

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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Question 14 Compute 15% of 90
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a. Compute the geometric mean rate of return per year for platinum, gold, and silver from 2009 through 2012. The geometric mean rate of return for platinum during this time period was%.