Respuesta :
Answer:
B). 1/2
Step-by-step explanation:
In this question, it's asking to find the probability of Ethan getting a side of the cube that is less than 4.
In this case, we know that Ethan is rolling a 6 sided number cube, meaning that the numbers on the cube will range from 1-6.
On the cube, we need to get the numbers that are less than 4.
1
2 ← These numbers are less than 4.
3
___
4
5
6
Knowing how many numbers are less than 4, we can solve the question.
We know that there are 3 numbers less than 4. So that will be our numerator.
There are 6 numbers in total, so that will be our denominator.
We can represent probability as a fraction.
Your fraction should look like this:
[tex]\frac{3}{6}[/tex]
We are not done yet, we would need to simplify the fraction.
To simplify, we would just divide the numerator and denominator by 3.
[tex]\frac{3}{6} \div \frac{3}{3}=\frac{1}{2}[/tex]
Once you're done solving, you should get [tex]\frac{1}{2}[/tex]
This means that answer choice B). 1/2 would be the correct answer.
I hope this helps you out.
Good luck on your academics.
Have a fantastic day!
The probability that Ethan gets a number less than 4 by rolling the dice is 1/2.
What is the probability of an event?
The probability of an event is the chance of happening that particular event.
The number of events in the sample space when rolling a dice is = 6.
The number of favorable events in that sample space = Getting a number less than 4 = 3.
Therefore, the probability of this particular event is
= 3/6
= 1/2
Learn more about the probability of an event here: https://brainly.com/question/11540094
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