Accouding to a December 4 hospital census of 100, what are the total inpatient service days for December 5?

Admissions 10
Discharges 2
A&D 1

A. 90
B. 109
C. 100
D. 110

To calculate the total inpatient service days for December 5, we need to understand what inpatient service days mean. An inpatient service day refers to the number of days a patient stays in the hospital.

To calculate the total inpatient service days, we need to consider the number of patients admitted, discharged, and the number of patients who remain in the hospital from the previous day.

In this case, on December 4:
- Admissions: 10 patients were admitted.
- Discharges: 2 patients were discharged.
- A&D (remaining patients from the previous day who are still in the hospital): 1 patient.
- Census: The total number of patients in the hospital, which is given as 100.

To calculate the total inpatient service days on December 5, we need to consider the patients who were admitted, the patients who were discharged, and the remaining patients.

Patients who were admitted on December 4 will contribute one inpatient service day each on December 5. So, we can add the number of admissions to the total inpatient service days: 10.

Patients who were discharged on December 4 will not contribute to the inpatient service days on December 5. So, we subtract the number of discharges from the total inpatient service days: 10 - 2 = 8.

The remaining patients who were in the hospital on December 4 (A&D) will continue to contribute to the inpatient service days on December 5. So, we add the number of remaining patients to the total inpatient service days: 8 + 1 = 9.

Therefore, the total inpatient service days for December 5 is 9.

None of the given options (A, B, C, D) match the calculated result of 9. It's possible that there may be a mistake in the question or the options provided.