Answer:
[tex]U=\{Purple\hspace{3}marble,Yellow\hspace{3}marble,Green\hspace{3}marble\}[/tex]
Step-by-step explanation:
Sample space is the group of all the specific results that can be obtained after random experimentation. Each of its components is defined as sample points or, simply, samples. It should be noted that, in certain cases, experiments may have two or more possible sample spaces. The experiment of taking a card from a Spanish deck, for example, has a sampling space made up of the numbers and another sample space made up of the suits. In this case the sample space is:
[tex]Sample\hspace{3}space=U=\{Purple\hspace{3}marble,Yellow\hspace{3}marble,Green\hspace{3}marble\}[/tex]
