Question
A stock has the following returns over three consecutive years: -26%, 80%, and 86%. What is the arithmetic average? A stock has the following returns
A stock has the following returns over three consecutive years: -26%, 80%, and 86%. What is the arithmetic average?
A stock has the following returns over three consecutive years: -2%, 1%, and 121%. What is the geometric average?
A stock has the following returns over three consecutive years: 143%, 95%, and 70%. What is the appropriate average?
A stock has the following returns over three consecutive years: 19%, 64%, and -23%. What is the standard deviation of these returns?
Which of the following is true about the Efficient Market Hypothesis, EMH?
options:
There is ample evidence to confirm the strong-form EMH. | |
The semi-strong form EMH contains the weak-form EMH. | |
It is well-established (in academic research) that you can generate additional returns using price and volume pattern data. | |
Inside information is reflected in prices under the semi-strong form EMH. |
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started