Question : The population of four villages in 4 years is presented in the following table.
What is the percentage increment in the population of village A in 2021 as compared to the population in the year 2018? (Correct up to two decimal places.)
Option 1: 8.07
Option 2: 7.07
Option 3: 6.89
Option 4: 9.63
Correct Answer: 7.07
Solution : The population of the village A in 2018 = 12381 The population of the village A in 2021 = 13256 The required percentage increment in the population = $\frac{\text{Difference in population}}{\text{Original population}}×100$ = $\frac{13256-12381}{12381}×100$ = $\frac{875}{12381}×100$ = 7.07 Hence, the correct answer is 7.07.
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What is the average population of village D during all 4 years?
Option 1: 5295
Option 2: 5300
Option 3: 5307
Option 4: 5315
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 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 : Study the given table and answer the question that follows. The table shows data of the population and literacy/illiteracy rate among the population in three different villages.
The number of illiterates in village R is what percentage less than that in village P?
Option 1: $60 \frac{11}{19} \%$
Option 2: $60 \frac{9}{19} \%$
Option 3: $60 \frac{10}{19} \%$
Option 4: $60 \frac{8}{19} \%$
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