Hello ladies and gentle men, universities in nigeria today has taken a great change which is different from what it used to be.it has come to the notice of many industies and organizations that offer employments to our graduates that those with good grades(first-class, second-class upper) dont perform better when compared to the lower grades.of recent, i discovered that when i graduated from the university, there are some students and friends of mine that everyone in the class know what we worth but unfortunately we the best graduated with second-class lower while the block heads came out with second-class upper. So people, this is my question: where did things go wrong?

otus4me: Hello ladies and gentle men, universities in nigeria today has taken a great change which is different from what it used to be.it has come to the notice of many industies and organizations that offer employments to our graduates that those with good grades(first-class, second-class upper) dont perform better when compared to the lower grades.of recent, i discovered that when i graduated from the university, there are some students and friends of mine that everyone in the class know what we worth but unfortunately we the best graduated with second-class lower while the block heads came out with second-class upper. So people, this is my question: where did things go wrong?

The bolded portion isn't clear enough perhaps you would love to correct it to help us get a better understanding of the point you are trying to make.