Question : The following data gives a year-wise outlay (in lakhs of rupees) in a certain 4-year plan (2018-2022) of a state.
What was the percentage increase during 2020-2021 over 2018-2019 in Education outlay?
Option 1: 2.8%
Option 2: 3.2%
Option 3: 2.0%
Option 4: 2.5%
Correct Answer: 2.5%
Solution : The percentage increase in Education outlay during 2020-2021 over 2018-2019 can be calculated using the formula: $\text{Percentage Increase} = \frac{\text{Final Value} - \text{Initial Value}}{\text{Initial Value}} \times 100$ From the table, the Education outlay for 2018-2019 is 8000 lakhs of rupees and for 2020-2021 is 8200 lakhs of rupees. Substituting these values into the formula, $\text{Percentage Increase} = \frac{8200 - 8000}{8000} \times 100$ This simplifies to: $\text{Percentage Increase} = \frac{200}{8000} \times 100 = 2.5\%$ Hence, the correct answer is 2.5%.
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Question : The following table shows the number of centuries scored by cricketers in the past 5 years.
In which year the maximum number of centuries were scored?
Option 1: 2020
Option 2: 2018
Option 3: 2019
Option 4: 2021
Question : The table below shows the number of trees planted by the government in 4 different years.
Find the ratio between the number of Neem trees planted in the year 2021 and the number of Birch trees planted in the year 2022.
Option 1: 5 : 9
Option 2: 3 : 7
Option 3: 5 : 8
Option 4: 3 : 8
Question : Calculate the mean from the following table.
Option 1: 33.4
Option 2: 32.6
Option 3: 35.8
Option 4: 34.2
Question : Study the given table and answer the question that follows.
The average number of children per family is :
Option 1: 1.47
Option 2: 1.59
Option 3: 1.23
Option 4: 1.72
Question : The population of four villages in 4 years is presented in the following table.
What is the average population of village D during all 4 years?
Option 1: 5295
Option 2: 5300
Option 3: 5307
Option 4: 5315
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