Find the average of the following set of scores- 125,236,334,486,564,625,702,800

Options

A. 448
B. 484
C. 624
D. 542

Explanation

To find the average of the given set of scores: 125, 236, 334, 486, 564, 625, 702, 800, we will follow these steps:

### Step 1: Calculate the Sum of the Scores
First, we need to add all the scores together.

\[ 125 + 236 + 334 + 486 + 564 + 625 + 702 + 800 \]

Calculating this step-by-step:

- \(125 + 236 = 361\)
- \(361 + 334 = 695\)
- \(695 + 486 = 1181\)
- \(1181 + 564 = 1745\)
- \(1745 + 625 = 2370\)
- \(2370 + 702 = 3072\)
- \(3072 + 800 = 3872\)

So, the total sum of the scores is \(3872\).

### Step 2: Count the Number of Scores
Next, we need to count how many scores there are. In this case, we have:

- Total number of scores = 8

### Step 3: Calculate the Average
Now, we can calculate the average by dividing the total sum by the number of scores.

\[ \text{Average} = \frac{\text{Total Sum}}{\text{Number of Scores}} = \frac{3872}{8} \]

Calculating this gives:

\[ \frac{3872}{8} = 484 \]

### Final Answer
The average of the given set of scores is **484**.

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