Exercise

# Make a plot

Finally, let us construct a plot that shows the probability of a match by sample size, using the `pbirthday`

function that we practiced using in the previous exercise.

Instructions

**100 XP**

- Set the variable
`room_sizes`

equal to the set of integers from 1 through 50. - Run the
`pbirthday`

function in an`sapply`

call with the vector of room sizes and store the result as`match_probs`

. - Make a plot with room size on the x-axis and match probability on the y-axis, using the two variables that you created.