Understanding Fee Increase from 2019 to 2020

The question asks us to identify the course that experienced the highest percentage fee increase from the year 2019 to 2020. To do this, we need to look at the fee data for each course in these two specific years and calculate the percentage change.

Analysing Course Fees Data (2019-2020)

Let's extract the relevant fee data for each course from the provided table for the years 2019 and 2020:

Calculating Percentage Fee Increase

The percentage fee increase for a course from 2019 to 2020 can be calculated using the formula:

$$ \text{Percentage Increase} = \frac{(\text{Fee in 2020} - \text{Fee in 2019})}{\text{Fee in 2019}} \times 100 $$

Let's apply this formula to each course:

BCA Fee Increase Calculation

• Fee in 2019: 27600
• Fee in 2020: 28000
• Increase in fee: $28000 - 27600 = 400$
• Percentage increase for BCA: $$ \frac{400}{27600} \times 100 \approx 1.449\% $$

MCA Fee Increase Calculation

• Fee in 2019: 55700
• Fee in 2020: 56800
• Increase in fee: $56800 - 55700 = 1100$
• Percentage increase for MCA: $$ \frac{1100}{55700} \times 100 \approx 1.975\% $$

MTech Fee Increase Calculation

• Fee in 2019: 62900
• Fee in 2020: 63700
• Increase in fee: $63700 - 62900 = 800$
• Percentage increase for MTech: $$ \frac{800}{62900} \times 100 \approx 1.272\% $$

MPhil Fee Increase Calculation

• Fee in 2019: 33400
• Fee in 2020: 33900
• Increase in fee: $33900 - 33400 = 500$
• Percentage increase for MPhil: $$ \frac{500}{33400} \times 100 \approx 1.497\% $$

Comparing Percentage Increases

Let's compare the calculated percentage fee increases for all four courses:

• BCA: Approximately 1.449%
• MCA: Approximately 1.975%
• MTech: Approximately 1.272%
• MPhil: Approximately 1.497%

By comparing these percentages, we can see that the MCA course had the highest percentage fee increase from 2019 to 2020, at approximately 1.975%.

Conclusion

Based on the calculations, the MCA course had the highest percentage fee increase from 2019 to 2020.

Revision Table: Fee Increase Analysis

Additional Information: Percentage Change Calculations

Calculating percentage change is a common task in data analysis. It helps us understand the relative change in a value over time or between different categories, rather than just the absolute change. A positive percentage change indicates an increase, while a negative percentage change indicates a decrease.

The general formula for percentage change is:

$$ \text{Percentage Change} = \frac{(\text{New Value} - \text{Original Value})}{\text{Original Value}} \times 100 $$

In our problem, the "Original Value" is the fee in 2019, and the "New Value" is the fee in 2020. This calculation is crucial for comparing changes across different values, as a large absolute increase in a small original value can be a much larger percentage increase than a large absolute increase in a large original value.