Mag-sign In
WAEC - Mathematics (2010 - No. 36)
The bar chart shows the marks distribution in am English test. If 50% is the pass mark, how many students passed the test?
100
85
80
70
Paliwanag
Pass mark = 50%
No. of students that passed = f
50
+ f
65
+ f
80
= 45 + 25 + 15
= 85
Mga komento (0)
Mag-login Upang Magkomento
Advertisement
Payagan ang javascript na i-load nang maayos ang page na ito
