Answer:
[tex]X=4[/tex]
Step-by-step explanation:
From the question we are told that:
Number of lawyers [tex]N=2[/tex]
Arrival Rate [tex]r= 1 per hour[/tex]
Mean [tex]\=x=60min[/tex]
Standard deviation [tex]\sigma= 15[/tex]
Generally, the equation for average number of customers in Little’s Law Firm
is mathematically given by
[tex]X=Arrival rate (r) * Average service time (t)[/tex]
[tex]X=1*\frac{60}{15}[/tex]
[tex]X=4[/tex]
