Find the sample space associated with the experiment of rolling a pair of dice (one is blue and the other red) once. Also, find the number of elements of this sample space.

Explanation

To find the sample space associated with the experiment of rolling a pair of dice (one blue and one red), we can follow these steps:

### Step 1: Understand the Experiment
We are rolling two dice, one blue and one red. Each die has 6 faces numbered from 1 to 6.

### Step 2: Define the Sample Space
The sample space consists of all possible outcomes when rolling the two dice. Each outcome can be represented as an ordered pair (x, y), where x is the result from the blue die and y is the result from the red die.

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