Riddle Time! You are driving a bus.
You start with 11 people on the bus.
At stop 1, you pick up three people and drop off 4.
At stop 2, you drop off 2 people and don't pick up anyone.
At stop 3, you pick up 6 people and drop off 4.
At stop 4, you pick up 4 people and don't drop off anyone.
At stop 5, you don't pick anyone up or drop anyone off.
At stop 6, you pick up 5 people and drop off 2.
How old is the bus driver?

This is not a freaking game show this is a place where you ask questions not play games

Ok , hopefully this app

Like many students at university, you may be unhappy about the results you attain in exams. you may feel that even with all you are doing there must be something more -- or different-- you could be doing to get better grades. we have all at some time or other heard of that student who only studies a couple of hours for final exams and scores a's every time. we stand in awe of those who seem to breeze through without undue effort and seem to need very little in the way of studying to nail an exam. the reasons for success, in what i think are the vast majority of cases, are less esoteric than many students think: successful students consistently apply a series of productive strategies with view to attaining clearly identified learning and grade goals throughout the academic term.