an urgent care clinic opens at $7$ am and closes at $5$ pm $7$ days a week the average arrival of patients to the urgent care clinic is given below for every $10$ minutes for the first $2$ hours this is a $30$ day average for arrivals in these time periods number of arrivals $7-7$:$1047$:$10-7$:$202$ do you have enough information given in the above scenario to determine if this is or is not a stable system over this two hour period