Common Information
The following table gives the enrollment in Higher Secondary Schools in 1978. Study the table carefully and answer these questions.
Table below can be scrolled horizontally
Enrollment | No. of Schools |
---|---|
20-39 |
526 |
40-59 |
620 |
60-79 |
674 |
80-99 |
717 |
100-119 |
681 |
120-139 |
612 |
140-159 |
540 |
160-179 |
517 |
180-199 |
522 |
Total |
5439 |
Q. |
Common Information Question: 1/6 What is the approximate percentage of schools, where the enrolment was below 120? |
✔ A. | 59.16 |
✖ B. | 59.27 |
✖ C. | 60.00 |
✖ D. | 61.00 |
Solution:
Option(A) is correct
Table below can be scrolled horizontally
Enrolment | No. of Schools |
---|---|
20-39 |
526 |
40-59 |
620 |
60-79 |
674 |
80-99 |
717 |
100-119 |
681 |
120-139 |
612 |
140-159 |
540 |
160-179 |
517 |
180-199 |
522 |
Total |
5439 |
Percentage of schools where enrolment is below 120 are given by:
$=\left(\dfrac{526 + 620 + 674 +717 + 681}{5439}\right)×100$
$= \left(\dfrac{3218}{5439}\right)×100$
$= \textbf{59.16%}$