Comprehension
Study the following graph and answer the questions given below it.
Question: 1
Which year shows the maximum percentage of export with respect to production?
Which year shows the maximum percentage of export with respect to production?
Show Hint
To calculate the percentage of export with respect to production, use the formula \( \text{Percentage} = \frac{\text{Exports}}{\text{Production}} \times 100 \).
Updated On: Mar 10, 2025
- 1992
- 1993
- 1996
- 1995
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The Correct Option is C
Solution and Explanation
We are given the data for the number of exports and production in different years. We need to calculate the percentage of export with respect to production for each year.
The formula to calculate the percentage of export with respect to production is:
\[
\text{Percentage} = \frac{\text{Exports}}{\text{Production}} \times 100
\]
Now, we calculate this for each year:
For the year 1992:
\[
\text{Percentage} = \frac{180}{540} \times 100 = 33.33%
\]
For the year 1993:
\[
\text{Percentage} = \frac{288}{720} \times 100 = 40%
\]
For the year 1996:
\[
\text{Percentage} = \frac{450}{660} \times 100 = 68.18%
\]
For the year 1995:
\[
\text{Percentage} = \frac{400}{600} \times 100 = 66.66%
\]
From the calculations, we can see that the year 1996 has the highest percentage of export with respect to production, which is 68.18%.
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Question: 2
The population of India in 1993 was:
The population of India in 1993 was:
Show Hint
When working with population-related questions, use the data given and apply the formula to calculate the required value.
Updated On: Mar 10, 2025
- 800 million
- 1080 million
- 985 million
- 900 million
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The Correct Option is B
Solution and Explanation
We are given that the population of India in 1993 can be calculated using the following formula:
\[
\frac{720 - 288}{0.4} = 432 \div 0.4 = 1080 \text{ million}
\]
Thus, the population of India in 1993 was approximately 1080 million.
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Question: 3
If the area under tea production was less by 10% in 1994 than in 1993, then the approximate rate of increase in productivity of tea in 1994 was:
If the area under tea production was less by 10% in 1994 than in 1993, then the approximate rate of increase in productivity of tea in 1994 was:
Show Hint
If data is missing or unclear, state that the exact calculation cannot be determined based on the given information.
Updated On: Mar 10, 2025
- 97.22
- 3
- 35
- Cannot be determined
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The Correct Option is D
Solution and Explanation
The approximate rate of increase in productivity of tea in 1994 cannot be determined without more detailed data on production and area.
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Question: 4
The average proportion of tea exported to the tea produced over the period is:
The average proportion of tea exported to the tea produced over the period is:
Show Hint
For ratio-based questions, sum the total values for exports and production, then calculate the ratio by dividing the total exports by the total production.
Updated On: Mar 10, 2025
- 0.87
- 0.47
- 0.48
- 0.66
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The Correct Option is B
Solution and Explanation
We are given the data for the quantity of tea exported and the quantity of tea produced over the period from 1991 to 1996.
Step 1: Calculate the total quantity of tea exported over the period 1991-1996.
\[
\text{Total tea exported} = 96 + 180 + 288 + 340 + 400 + 450 = 1754 \text{ million kg}
\]
Step 2: Calculate the total quantity of tea produced over the period 1991-1996. \[ \text{Total tea produced} = 480 + 540 + 720 + 700 + 600 + 660 = 3700 \text{ million kg} \]
Step 3: Calculate the ratio of tea exported to tea produced. \[ \text{Required ratio} = \frac{1754}{3700} = 0.47 \] Thus, the average proportion of tea exported to tea produced over the period is 0.47.
Step 2: Calculate the total quantity of tea produced over the period 1991-1996. \[ \text{Total tea produced} = 480 + 540 + 720 + 700 + 600 + 660 = 3700 \text{ million kg} \]
Step 3: Calculate the ratio of tea exported to tea produced. \[ \text{Required ratio} = \frac{1754}{3700} = 0.47 \] Thus, the average proportion of tea exported to tea produced over the period is 0.47.
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Question: 5
What is the first half decade’s average per capita availability of tea?
What is the first half decade’s average per capita availability of tea?
Show Hint
To find the average per capita value, sum the per capita values for each year and divide by the number of years.
Updated On: Mar 10, 2025
- 475 g
- 535 g
- 446 g
- 430 g
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The Correct Option is D
Solution and Explanation
To find the average per capita availability of tea for the first half-decade, we calculate the average of the per capita availability values for the first five years. This is done by summing the values of per capita availability for each of the five years and then dividing by 5.
\[
\text{Average per capita availability} = \frac{\text{Sum of per capita values for 5 years}}{5}
\]
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Question: 6
In which year was the per capita availability of tea minimum?
In which year was the per capita availability of tea minimum?
Show Hint
Identify the year with the lowest value on the graph for per capita availability of tea to find the correct answer.
Updated On: Mar 10, 2025
- 1996
- 1994
- 1991
- None of these
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The Correct Option is C
Solution and Explanation
By carefully observing the graph, we can see that the per capita availability of tea was at its lowest point in the year 1991. The graph shows a significant dip in per capita availability during this year compared to other years.
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Question: 7
In which year was there minimum percentage of export with respect to production?
In which year was there minimum percentage of export with respect to production?
Show Hint
Use the graph to identify the year with the lowest percentage of export to production.
Updated On: Mar 10, 2025
- 1991
- 1992
- 1993
- 1996
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The Correct Option is A
Solution and Explanation
The graph indicates that the year with the lowest percentage of tea export in relation to production was 1991. This suggests that a smaller portion of the total tea produced was exported in that year, possibly due to lower demand or other factors.
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Question: 8
In which year we had maximum quantity of tea for domestic consumption?
In which year we had maximum quantity of tea for domestic consumption?
Show Hint
Review the graph to find the year with the highest value for tea production, which corresponds to domestic consumption.
Updated On: Mar 10, 2025
- 1994
- 1991
- 1993
- 1996
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The Correct Option is C
Solution and Explanation
According to the graph, the year with the highest quantity of tea available for domestic consumption was 1993. This was likely due to increased production or a higher demand for tea within the country during that year.
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“Private Asset Reconstruction Companies (ARCs) haven’t proved any more successful than banks in resolving bad debts,” the economic survey had said while proposing the ‘bad’ bank. “But international experience shows that a professionally-run central agency with government backing — while not without its own difficulties — can overcome the difficulties that have impeded progress,” it added.
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However, there are formidable obstacles. AI start-ups already offer some solutions, but the challenge lies in scaling these to cover the entire value chain, as NITI Aayog envisions. The first problem is data. Machine learning, the set of technologies used to create AI, is a data-guzzling monster. It takes reams of historical data as input, identifies the relationships among data elements, and makes predictions. More sophisticated forms of machine learning, like “deep learning,” attempt to mimic the human brain. And even though they promise greater accuracy, they also need more data than what is required by traditional machine learning. Unfortunately, India has sparse data in sectors like agriculture, and this is already hampering AI-based businesses today.
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