Question
Two investments generated the following annual returns: Investment X Investment Y 20X0 15 % 17 % 20X1 20 18 20X2 18 10 20X3 21 15
Two investments generated the following annual returns:
| Investment X | Investment Y | |||
| 20X0 | 15 | % | 17 | % |
| 20X1 | 20 | 18 | ||
| 20X2 | 18 | 10 | ||
| 20X3 | 21 | 15 | ||
| 20X4 | 8 | 20 |
What is the average annual return on each investment? Round your answers to one decimal place.
The average annual rate of return on X: %
The average annual rate of return on Y: %
What is the standard deviation of the return on investments X and Y? Round your answers to two decimal places.
Standard deviation of X:
Standard deviation of Y:
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Discovering Advanced Algebra An Investigative Approach
Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke
1st edition
1559539844, 978-1604400069, 1604400064, 978-1559539845
