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Auden rolled two number cubes and recorded the results. What is the experimental probability that the
sum of the next two numbers rolled is greater than 5? Enter your answer as a simplified fraction.
Roll #7
Roll #1
2,1
Roll #2
6,3
Roll #3
6,3
Roll #4
5,6
Roll #5
3,3
Roll #6
4,3
The experimental probability that the sum of the next two numbers rolled is more than 5 is

Auden rolled two number cubes and recorded the results What is the experimental probability that the sum of the next two numbers rolled is greater than 5 Enter class=

Respuesta :

MrRoyal

Answer:

[tex]Pr = \frac{5}{7}[/tex]

Step-by-step explanation:

Given

[tex]n = 7[/tex] -- rolls

Required

[tex]P(sum > 5)[/tex]

From the attached table, the outcomes whose sum are above 5 are"

[tex]sum>5 = \{\#2,\#3,\#4,\#5,\#6\}[/tex]

[tex]n(sum > 5) = 5[/tex]

So, the probability is:

[tex]Pr = \frac{n(sum > 5)}{n}[/tex]

This gives:

[tex]Pr = \frac{5}{7}[/tex]

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