$5)$ Next, you need to plot the figures for your report based on the following requirements:

$$ Plot a figure which shows the relationship between offered load and blocking probability for your queueing model. The minimum probability range of the figure should be $[10-5,0\mathrm{.}2].$ Fig. $1$ is a sample figure. You can always assume $\backslash$mu $=1$ and adjust $\backslash$lambda to adjust the offered load. You can start from $\backslash$lambda $=$k$,$ and then reduce the value of $\backslash$lambda until you have enough points for the figure.