Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
English and Logical Reasoning Prep GuideLogical ReasoningArithmetic Reasoning

Read the following graph carefully and answer the question given below: Ratio of import and export of a company in different years If the export was ₹ 500000 in 2004 , what will be the average export in all years together?

Options

  1. ACannot be determined
  2. BRs. 60000
  3. CRs. 22000
  4. DRs. 20000

Correct answer

A. Cannot be determined

Step-by-step solution

To determine the average export we need the sum of export of all the respective years. As, the data is insufficient to determine the average export in all years together. Average is calculated as: = Sum   of   all   observations Number   of   observations Hence, the required answer cannot be determined.

Practice Arithmetic Reasoning on Quantrex Academy →

More from Arithmetic Reasoning

A straight line is 36   cm long. Points are to be marked on the line from both the ends so that the first point is at a distance of 1   cm from one end, the second point Directions - The following pie chart shows the expenditure (in percentage) of five companies P, Q. R. S and T in the year 2016. Total Expenditure = R s .   48 crores What was The sum of present ages of 3 persons is 72 yrs. Seven years ago, their ages were in the ratio (4: 6: 7 ). What are their present ages in years?There are some cows, bulls, and 45 hens in a group. One caretaker looks after 15 animals. The number of bulls is twice the number of cows. If the number of the head is less than thA is half as old as B .   C is twice as old as B . How many times is C as old as A ?A is 4 times as heavy as B. B is half the weight of C. C is 2 . 5 times as heavy as D. D is one fourth the weight of E. Who is the heaviest?The average of nine numbers is 60, that of the first five numbers is 55 and the next three is 65. The ninth number is 10 less than the tenth number. Then, tenth number is -Estimates based on cluster samples are usually more reliable: Full Arithmetic Reasoning list All English and Logical Reasoning Prep Guide PYQs