I think that the self-service is beneficial for the future. It can eliminate or reduce time spent in the hospital (in waiting rooms). There is a self-serve solution called QLess, which will allow patients to wait in line virtually, either from their computers or from their phones. The application will tell them how many people are ahead of them and when they will be able to see the doctor.
This will improve the patient satisfaction for up to 20 percent
Answer:
The answer is below
Explanation:
The complete question is in the iimage attached.
a) We can see that R1 is in series with the parallel combination of R2 and R3. Hence the equivalent resistance is given by:

b)
The current in the circuit (I) is given as:
I = emf / Req
I = 18 / 9
I = 2A
The current through resistor R1 = I1 = I = 2A
Since R2 and R3 are parallel to each other their respective currents I2 and I3 is given as:
