A jar contains 1 blue crayon, 1 green crayon, 1 black crayon, and 1 red crayon. You grab 1 crayon without looking. Find the sample space for this experiment.

To find the sample space for this experiment, we need to list all the possible outcomes or crayons that you can grab from the jar without looking.

In this case, there are 4 possible crayons you can choose from:

1. You can grab the blue crayon.
2. You can grab the green crayon.
3. You can grab the black crayon.
4. You can grab the red crayon.

Therefore, the sample space for this experiment is {blue crayon, green crayon, black crayon, red crayon}.