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Yoko rolled a number cube 1000 times and got the following results.N3Outcome Rolled 1 3 4 5 6Number of Rolls 176 149 177 163 181 154Fill in the table below. Round your answers to the nearest thousandth.(a) Assuming that the cube is fair, compute the theoretical probability of rolling a l or 3.0(b) From Yoko's results, compute the experimental probability of rolling a 1 or 3.(c) Assuming that the cube is fair, choose the statement below that is true:With a large number of rolls, there might be a difference between the experimental andtheoretical probabilities, but the difference should be small.With a large number of rolls, there must be a large difference between the experimentaland theoretical probabilities.With a large number of rolls, there must be no difference between the experimental andtheoretical probabilities.

Yoko Rolled A Number Cube 1000 Times And Got The Following ResultsN3Outcome Rolled 1 3 4 5 6Number Of Rolls 176 149 177 163 181 154Fill In The Table Below Round class=

Sagot :

Given:

Number of times rolled a cube is 1000times.

a)

[tex]\begin{gathered} \text{Probability of rolling get 1 or 3=}\frac{2}{6} \\ =\frac{1}{3} \end{gathered}[/tex]

b)

[tex]\begin{gathered} \text{Probability of rolling }a\text{ 1 or 3=}\frac{176+177}{1000} \\ =\frac{353}{1000} \end{gathered}[/tex]