Data Interpretation · all questions

Data Interpretation
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Q1

Directions (1 - 3): The proportion of male student and proportion of vegetarian in a school are given below. The school has a total of 800 students, 80% of whom are in the Secondary Section and rest equally divided between Class 11 and 12.
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Q2

What is the percentage of vegetarian students in class 12?

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Q3

In class 12, twenty five percent of the vegetarian are male. What is the difference between number of female vegetarian and male non-vegetarian?

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Q4

What is the percentage of male students in Secondary Section?

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Q5

Directions (1 - 4): Study the table and answer the questions:
The table given here
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Q6

What is the overall average of marks in the four subjects in the year 2009?

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Q7

Supposing that there were 40 students in science in the year 2009. How much total of marks did they receive combined together?

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Q8

In which year, the difference between the highest and the average marks in Maths was maximum?

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Q9

In which year, the difference between the highest and the average marks in Social Science was least?

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Q10

Directions: (1 - 4) Study the following table and answer the questions.
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Q11

The difference between the total number of students playing Basketball from the all schools and the total number of students playing Cricket from all the schools is:

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Q12

The number of students playing Football from School C is x percent of the total number of students playing Football from all the schools x equals:

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Q13

Which school has maximum number of players?

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Q14

The number of students playing Badminton from School E is x% of the students playing Badminton From School B. Then x equal:

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Q15

Directions (1 - 4): A health-drink company's in R & D department is trying to make various diet formulation, which can be used for certain specific purpose. It is considering a choice of 5 alternative ingredients (O, P, Q, R and S), which can be used in different proportions in the formulations. The table below gives the composition of these ingredients. the cost per unit of each of these ingredients is as O: 150, P: 50, Q: 200, R: 500, S: 100.
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Q16

Which among the following is the formulation having the lower cost per unit for a diet having 10% fat and at least 30% protein? The diet has to be formed by mixing two ingredients

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Q17

In what proportion P, Q and S should be mixed to make a diet having least 60% carbohydrate at the lowest per unit cost?

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Q18

The company is planning to launch a balanced diet required for growth needs of adolescent children. This diet must contain at least 30% each of carbohydrate and protein, no more than 25% fat and at least 5% minerals. Which one of the following combinations of equality mixed ingredients is feasible?

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Q19

For a recuperating patient, the doctor recommended a diet containing 10% minerals and at least 30% protein. In how many different ways can we prepare this diet by mixing at least two ingredients ?

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Q20

Directions (1 - 5): Sarp Infotech Solutions Software Company before selling a package to its clients, follows the given schedule.
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