The provided charts illustrate the percentage of those who spent a different amount of time of studying for the s test and the average results scored by students based on the number of hours they studied.
Overall, almost the more time they spent the more they got expect for the ones who studied for around 101 to 125. We also can see that 51-75hours is dominating over the other percentages.
Furthermore, 38% of students passed between 51 to 75 hours studying for the exam in which they got about 78 in the exam. Whilst 30% spent 76-100hours they got the highest marks on the test with more than 85/100, the ones who studied the most with 101 to 125 hours are only 9% and got around 80 in the passed exam.
Moreover, the students who studied less than 25hours got the least marks with an average around only 40, while the ones who spent around 25 to 50 hours got more than 60/100. So the more hours studied the more the students got on their tests however the ones who spent the most time didn’t get the best marks here.
