The following table represents the number of free throws a typical NBA player makes in three attempts. Free Throws Made 0 1 2 3 Probability 0.2 0.3 0.3 What is the probability needed in order to make this a valid probability distribution? 1 0 0.3 0.1 None of the above What is the mean of this distribution?
The following table represents the number of free throws a typical NBA player makes in three attempts. Free Throws Made 0 1 2 3 Probability 0.2 0.3 0.3 What is the probability needed in order to make this a valid probability distribution? 1 0 0.3 0.1 None of the above What is the mean of this distribution?
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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The following table represents the number of free throws a typical NBA player makes in three attempts.
What is the probability needed in order to make this a valid probability distribution?
What is the mean of this distribution?
What unit of measurement does the standard deviation have?
| Free Throws Made | 0 | 1 | 2 | 3 |
| Probability | 0.2 | 0.3 | 0.3 |
What is the probability needed in order to make this a valid probability distribution?
- 1
- 0
- 0.3
- 0.1
- None of the above
What is the mean of this distribution?
- 0.267
- 0.25
- 1.5
- 1.5
- None of the above
What unit of measurement does the standard deviation have?
- Free throws squared
- Free throws
- No unit of measurement
- Square root of free throws
- None of the above, as it depends on the situation
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