There was a new type of DI- based on a Funnel Chart and here is a practice question for you to get an idea about this new pattern. In SBI PO Mains 2019 exam there were a total of 5 types of DIs and the Funnel Chart based DI had a set of 7 questions. Funnel charts show values across multiple stages in a process. This type of DI was not previously seen in banking sector recruitment, however, SBI is known to be a trendsetter, thus be prepared to expect Funnel Chart based DI questions in upcoming SBI Clerk Mains and other banking sector exams. Also, check out GA Questions asked in SBI PO Mains 2019.
Directions (1-5): – Funnel chart given below shows percentage distribution of five different age groups of a particular city.
Q1. If total population of city is 72000, then what is the average of population of persons having ages below 5 yrs, above or equal to 5 yrs but below 10 yrs and above or equal to 10 yrs but below 20 yrs
(e)none of these
Q2. If total population is 144000 and persons having age of 25 yrs, 35 yrs and 16 yrs are 33( 1/3)%, 80% and 75% respectively of their respective age group, then what is the total population having age of 25 yrs, 35 yrs and 16 yrs together?
(e) none of these.
Q3. If the ratio of male to female whose age is greater than or equal to 30yrs and below or equal to 40yrs and greater than or equal to 20yrs and below 30yrs are 3 : 2 and 8 : 7 respectively. Find no. of males whose age is greater than or equal to 30yrs and below or equal to 40yrs is how much percent more or less than no. of female whose age is greater or equal to 20yrs and below 30 yrs?
(a) 22 (6/7)%
(c) 33 (1/3)%
(d) 21 (6/7)%
(e) can’t be determined.
Q4. If the difference between persons whose age group is greater than equal to10 yrs or less than 20 yrs and persons with age group greater than or equal to 5 yrs but less than 10 yrs is 15000, then find the number of person with age group less than 5 yrs.
Q5. If the total population increases at rate of 10%p.a and total population previously known was 60,000. then find the population of age group of 5 ≤ x < 10 and 10 ≤ x < 20 after 3 yrs? [if percentage distribution remains the same]