$6-1.$ A freeway bottleneck location $($at a major on$-$ramp$)$ has a capacity of $5,000ve\frac{h}{h}.$ During a typical morning peak period, the actual demand flow rate arriving at the bottleneck is as follows:

$\backslash$table$[[7$:$00$ AM$-8$:$00$ AM$,4,500ve\frac{h}{h}$