Listed below are the temperature in `""^@C` for 10 days.
`-6, -8,0, 3, 2, 0, 1, 5, 4, 4 `
What is the range of the data?

Options

A. 8
B. `13^@C`
C. `10^@C`
D. `12^@C`

Answer

To find the range of the given temperature data, we will follow these steps:

### Step 1: List the temperatures
The temperatures for 10 days are:
-6, -8, 0, 3, 2, 0, 1, 5, 4, 4

### Step 2: Arrange the temperatures in increasing order
We will sort the temperatures from the smallest to the largest:
-8, -6, 0, 0, 1, 2, 3, 4, 4, 5

### Step 3: Identify the maximum and minimum values
From the sorted list:
- The **minimum value** is -8
- The **maximum value** is 5

### Step 4: Calculate the range
The range is calculated using the formula:
\[ \text{Range} = \text{Maximum Value} - \text{Minimum Value} \]
Substituting the values we found:
\[ \text{Range} = 5 - (-8) \]
\[ \text{Range} = 5 + 8 \]
\[ \text{Range} = 13 \]

### Final Answer
The range of the data is **13 degrees Celsius**.

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