Adequate information: Year X % Y% 1 12% 14% 2 24 29 3 -27 -33 4 14 17 5 19 37 To calculate: The arithmetic average returns, variance, and standard deviation for X and Y. Introduction: Arithmetic average returns refers to the return that is determined by dividing the number of returns by the sum of all the returns.

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Chapter 10, Problem 7QAP

Summary Introduction

Adequate information:

Year X % Y%
1 12% 14%
2 24 29
3 -27 -33
4 14 17
5 19 37

To calculate: The arithmetic average returns, variance, and standard deviation for X and Y.

Introduction: Arithmetic average returns refers to the return that is determined by dividing the number of returns by the sum of all the returns.

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