Data Interpretation - Bar Charts - Discussion

Discussion Forum : Bar Charts - Bar Chart 14 (Q.No. 2)
Directions to Solve

The following chart represents the number of students who passed the CAT exam or the XAT exam or the CET exam or None of these exams. (Assume that there are no students who passed more than one exam.)

Number of students who qualified CAT/XAT/CET Exams


2.
What was the percentage of students who succeeded in at least one of three exams in 2000 ?
82.4 %
82.8 %
82.35 %
83.3 %
Answer: Option
Explanation:
Total percentage of students who succeeded in at least one of three exams in 2000 = (140 x 100)/170 = 82.35 %
Discussion:
3 comments Page 1 of 1.

Manoj said:   7 years ago
Is there any way to approximate 14/17 easily with out using calculator.

Vamsi said:   10 years ago
HI Archana.!

On the scale of no. of students the bar for year 2000 is exactly between 180 and 160 so we can write it as 170.

Archana said:   1 decade ago
Whats that 170? on what basis has that been taken?

Post your comments here:

Your comments will be displayed after verification.