Direction: Study the bar chart and answer the questions based on it. Production of Pesticides by Coromandal International Ltd. Company (in 1000 tonnes) Figure The average production of 1996 and 1997 was exactly equal to the average production of which of the following pairs of years? A. 2000 and 2001 B. 1999 and 2000 C. 1998 and 2000 D. 1995 and 2001

Railways PYQCBT 1 2016

RRB NTPC · Question 14

Direction: Study the bar chart and answer the questions based on it. Production of Pesticides by Coromandal International Ltd. Company (in 1000 tonnes)

The average production of 1996 and 1997 was exactly equal to the average production of which of the following pairs of years? A. 2000 and 2001 B. 1999 and 2000 C. 1998 and 2000 D. 1995 and 2001

Show answer & explanation

Answer: (D) D

Explanation

From the chart, production was 40 in 1996 and 60 in 1997, average (40 + 60)/2 = 50. For 1995 and 2001 the average is (25 + 75)/2 = 50, the same. The other pairs give different averages.