Respuesta :

Answer: Option 'B' is correct.

Step-by-step explanation:

Since we know that

Simple events are those events where one experiment occurs at one time and it will have a single outcome.

Option 'A' says Getting doubles on a roll of two dice : It has more than one outcome.

i.e. (1,1), (2,2), (3,3), (4,4), (5,5), (6,6).

Similarly, In option 'C' and 'D' both have more than one outcomes.

But Option 'B' says Getting a 4 on a roll of one die : It has single outcome and its probability will be [tex]\dfrac{1}{6}[/tex]

Hence, Option 'B' is simple event.

Therefore, Option 'b' is correct.

jayilych4real

The options which is a simple event is:

  • Getting a 4 on a roll of one die

What is a Simple Event?

This refers to a type of event where there is an experiment done which can only have one outcome.

With this in mind, we can see that other options all have more than one outcome but getting a 4 on a roll of one die is one which has only one outcome.

Read more about a simple event here:
https://brainly.com/question/1050288

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