Another name for the mean of a probability distribution is expected value.

Explanation

To solve the question, we need to establish the relationship between the mean of a probability distribution and the expected value. Here’s a step-by-step solution:

### Step 1: Understand the Mean of a Probability Distribution
The mean of a probability distribution, often denoted by \( \mu \), is a measure of the central tendency of the distribution. It represents the average value of a random variable.

**Hint:** The mean gives us an idea of where the center of the distribution lies.

### Step 2: Define Expected Value
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