Let the random variable Y have the probability distribution listed in the table below. Determine the probability distributions of the random variable k 5 15056 20 25 Pr(Y=k) 0.2 0.3 0.2 0.2 0.1 Y. Fill in the table for the probability distribution of the variable Y. 5 k 1 2 3 4 5 Pr(=Y=k)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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The image contains a statistical exercise involving probability distributions for a random variable \( Y \). On the left, there's information about the probability distribution of \( Y \), and on the right, there's an incomplete table to be filled out for the transformed variable \(\frac{1}{5}Y\).

### Left Side:

#### Problem Description:
"Let the random variable \( Y \) have the probability distribution listed in the table below. Determine the probability distributions of the random variable \(\frac{1}{5}Y\)."

#### Probability Distribution of \( Y \):

| \( k \) | \( \Pr(Y = k) \) |
|---------|------------------|
| 5       | 0.2              |
| 10      | 0.3              |
| 15      | 0.2              |
| 20      | 0.2              |
| 25      | 0.1              |

### Right Side:

#### Task:
"Fill in the table for the probability distribution of the variable \(\frac{1}{5}Y\)."

#### Incomplete Table:
The table to be filled:

| \( k \) | \( \Pr\left(\frac{1}{5}Y = k\right) \) |
|---------|---------------------------------------|
| 1       | [ ]                                   |
| 2       | [ ]                                   |
| 3       | [ ]                                   |
| 4       | [ ]                                   |
| 5       | [ ]                                   |

The task consists of using the given probability distribution of \( Y \) to calculate the corresponding probabilities for \(\frac{1}{5}Y\) and fill out the right-hand table.
Transcribed Image Text:The image contains a statistical exercise involving probability distributions for a random variable \( Y \). On the left, there's information about the probability distribution of \( Y \), and on the right, there's an incomplete table to be filled out for the transformed variable \(\frac{1}{5}Y\). ### Left Side: #### Problem Description: "Let the random variable \( Y \) have the probability distribution listed in the table below. Determine the probability distributions of the random variable \(\frac{1}{5}Y\)." #### Probability Distribution of \( Y \): | \( k \) | \( \Pr(Y = k) \) | |---------|------------------| | 5 | 0.2 | | 10 | 0.3 | | 15 | 0.2 | | 20 | 0.2 | | 25 | 0.1 | ### Right Side: #### Task: "Fill in the table for the probability distribution of the variable \(\frac{1}{5}Y\)." #### Incomplete Table: The table to be filled: | \( k \) | \( \Pr\left(\frac{1}{5}Y = k\right) \) | |---------|---------------------------------------| | 1 | [ ] | | 2 | [ ] | | 3 | [ ] | | 4 | [ ] | | 5 | [ ] | The task consists of using the given probability distribution of \( Y \) to calculate the corresponding probabilities for \(\frac{1}{5}Y\) and fill out the right-hand table.
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