Answer
In Minitab, click select Data -> Sort
In "Columns to sort by" enter C1 in the cell "1-Column".
Click OK.
Now you will see the same sequence of numbers, but in ascending order.
Now count the number of results that are equal to 29.
Divide this number by 100.
Work Step by Step
In my simulation, 30 results were equal to 20.
$P(29)=\frac{30}{100}=0.3$
Other simulations are possible.
