Study the given graph and answer the question that follows.
The graph shows the number of appeared and passed candidates (in hundreds) in a test from six different institutions.
What is the average number of candidates(in hundreds) to have passed per institution?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 1680
Calculations:
Total number of candidates passed = 1200 + 2000 + 800 + 2600 + 1800
⇒ 8400
Required average = 8400/5 = 1680