**Core Concept**
The question tests the understanding of the **Maternal Mortality Ratio (MMR)** and its calculation, which is a crucial indicator of healthcare quality, especially in obstetrics. The **birth rate** and **maternal deaths** are used to calculate this ratio.

**Why the Correct Answer is Right**
To calculate the **Maternal Mortality Ratio (MMR)**, we use the formula: (Number of maternal deaths / Number of live births) * 100,000. Given a birth rate of 36/1000 and a population of 10,000, the number of live births is 10,000 * (36/1000) = 360. With 5 maternal deaths, the MMR is (5 / 360) * 100,000.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not correctly apply the formula for calculating the MMR.
**Option B:** This option is incorrect as it misinterprets the data provided for the calculation.
**Option C:** This option is incorrect because it does not accurately reflect the calculation based on the given birth rate and maternal deaths.
**Option D:** This option is not the correct calculation based on the provided data.

**Clinical Pearl / High-Yield Fact**
Remember, the MMR is a key indicator of the quality of maternal healthcare in a region. A lower MMR indicates better healthcare outcomes for mothers.

**Correct Answer:** Correct Answer: C. 1393