The average surplus (in million tons) of sugar for the period `2008` to `2012` is

Options

A. `1.44`
B. `1.84`
C. `1.53`
D. `1.22`

Answer

To find the average surplus of sugar from 2008 to 2012, we will follow these steps:

### Step 1: Calculate the surplus for each year
1. **For 2008**:
- Supply = 47.8 million tons
- Demand = 47.2 million tons
- Surplus = Supply - Demand = 47.8 - 47.2 = **0.6 million tons**

2. **For 2009**:
- Supply = 50.7 million tons
- Demand = 49.5 million tons
- Surplus = Supply - Demand = 50.7 - 49.5 = **1.2 million tons**

3. **For 2010**:
- Supply = 54.2 million tons
- Demand = 53.4 million tons
- Surplus = Supply - Demand = 54.2 - 53.4 = **0.8 million tons**

4. **For 2011**:
- Supply = 57.3 million tons
- Demand = 54.5 million tons
- Surplus = Supply - Demand = 57.3 - 54.5 = **2.8 million tons**

5. **For 2012**:
- Supply = 63.4 million tons
- Demand = 62.7 million tons
- Surplus = Supply - Demand = 63.4 - 62.7 = **0.7 million tons**

### Step 2: Sum the surpluses
Now, we will add all the surpluses calculated:
- Total Surplus = 0.6 + 1.2 + 0.8 + 2.8 + 0.7 = **6.1 million tons**

### Step 3: Calculate the average surplus
To find the average surplus over the 5 years:
- Average Surplus = Total Surplus / Number of Years = 6.1 / 5 = **1.22 million tons**

### Conclusion
The average surplus of sugar for the period 2008 to 2012 is **1.22 million tons**.

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