Hello Students! We've introduced  "25 Days Study Plan for IBPS PO Mains 2016". By following this plan you can study and prepare better in a more disciplined way. We'll cover all type of questions that are asked in Bank PO exam. So, follow this dedicated post for the QUANT Section.

Today is DAY 21 of the study plan and in Quantitative Aptitude today’s chapter is Data Interpretation - Pie Chart

Directions (1-7): The following pie charts (figures (A) and (B)) exhibit the distribution of the overseas tourist traffic from India. The two charts show the tourist distribution by country and the age profile of the tourists respectively. Study the charts and answer the questions which follow.

Figure: Distribution of Overseas Tourist Traffic from India

Q1. What percentage of the Indian tourists went to either USA or UK?
(a) 40%
(b) 50%
(c) 60%
(d) 70%
(e) None of these

Q2. The ratio of the number of Indian tourists that went to USA to the number of Indian tourists who were below 30 years of age is:
(a) 2 : 1
(b) 8 : 3
(c) 3 : 8
(d) Cannot be determined
(e) None of these

Q3. If amongst other countries, Switzerland, accounted for 25% of the Indian tourist traffic, and it is known from official Swiss records that a total of 25 lakh Indian tourists had gone to Switzerland during the year, then find the number of 30-39 year-old Indian tourists who went abroad in that year.
(a) 18.75 lakh
(b) 25 lakh
(c) 50 lakh
(d) 75 lakh
(e) None of these

Q4. For question 3, what was the volume of traffic of Indian tourists in the US?
(a) 150 lakh
(b) 125 lakh
(c) 200 lakh
(d) 250 lakh
(e) None of these

Q5. For questions 3, what can be inferred about the number of 50+year-olds who visited UK during the year?
(a) At least 25 lakh
(b) Exactly 25 lakh
(c) At least 10 lakh
(d) Cannot be determined
(e) None of these

Q6. Solve question 5 assuming that the age distribution of overseas Indian tourists was uniform for all the countries.
(a) At least 25 lakh
(b) Exactly 25 lakh
(c) At least 10 lakh
(d) Cannot be determined
(e) None of these

Q7. With the assumption of question 6 and the data from question 3 and 4 taken to be true, find the ratio of the number of 50+year-olds Indian tourists visiting USA in the year to the number of below 50-year-old Indian tourists visiting UK or Switzerland during the year.
(a) 2 : 1
(b) 8 : 3
(c) 3 : 8
(d) Cannot be determined
(e) None of these

Directions (8-11): The following pie charts (Figures A and B) give the information about the distribution of weight in the human body according to different kinds of components. Study the pie charts carefully and answer the questions given.

Figure: Distribution of Weight in Human Body
Q8. How much of the human body is neither made of bones nor skin?
(a) 40%
(b) 50%
(c) 60%
(d) 70%
(e) None of these

Q9. What is the ratio of the distribution of proteins in the muscles to that of the distribution of proteins in the bones?
(a) 2 : 1
(b) 2 : 3
(c) 3 : 2
(d) Cannot be determined
(e) None of these

Q10. What percentage of proteins of the human body is equivalent to the weight of its skin?
(a) 41.66%
(b) 43.33%
(c) 44.44%
(d) Cannot be determined
(e) None of these

Q11. What percentage of water in the human body is more than the other dry elements?
(a) 416.6%
(b) 433.3%
(c) 444.4%
(d) 490.9%
(e) None of these

Directions (12-15): Use the given pie diagrams to answer the following questions. The pie chart (figure A) shows the distribution of the New York market share by value of different computer companies in 2012.
The pie chart (figure B) shows the distribution of New York market share by volume of different computer companies in 2012.
Number of units sold in 2012 in New York = 1,500
Value of units sold in 2012 in New York = US \$ 1,650,000

Figure: Distribution of New York Market Share

Q12. In 2012, the average unit sale price of an IBM PC was approximately (in US\$)
(a) 3180
(b) 2800
(c) 393
(d) 3080
(e) None of these

Q13. For the year 2012, which company has realised the lowest average unit sales price of a PC?
(a) Commodore
(b) IBM
(c) Tandy
(d) Cannot be determined
(e) None of these

Q14. Over the period 2012-13, if sales (value-wise) of IBM PCs increased by 50% and of Apple by 15%, assuming that PC sales of all other computer companies remained the same, by what percentage (approximately) would the PC sales in New York (value-wise) increase over the same period?
(a) 16.1%
(b) 18%
(c) 14%
(d) 17%
(e) None of these

Q15. In 2012, what is the difference between the unit sold by Apple and the unit sold by HP?
(a) 45
(b) 28
(c) 39
(d) 30
(e) None of these