Four different movies are running in a town. Ten students go to watch these four movies. The number of ways in which every movie is watched by atleast one student, is (Assume each way differs only by number of students watching a movie)

Ten IIT students and 2 DCE students sit in a row.The number of ways in which exactly 3 IIT students sit in between 2 DCE students

The total number of ways in which 11 identical apples can be distributed among 6 children such that every student gets atleast one apple,is

The total number of ways in which 11 identical apples can be distributed among 6 children such that every student gets atleast one apple,is

Seven girls P,Q,R,S,T,U and V are watching movies on different days of the week (starting on Monday) and ending on Sunday not necessarily in the same order . Q is going to watch movie on Tuesday. U is going to watch movie on adjacent day of Q. There are three days gap between the days on which U and P are going to watch movie. V is going to watch movie just after S. There are as many girls watching movie between P and V, same as between S and R. R is watching movie before S but not just before R is watching movie on which day ?

In a hostel there are.250 students. 120 watch news channels, 80 watch sports channels and 90 watch music channels. Each channel telecasts the content as per their nature. 50 students watch both news and sports channel 60 students watch both sports and music channel and 65 students watch both news and music channels. What is the minimum number of students who watch atleast one of the given channel?

In a hostel there are.250 students. 120 watch news channels, 80 watch sports channels and 90 watch music channels. Each channel telecasts the content as per their nature. 50 students watch both news and sports channel 60 students watch both sports and music channel and 65 students watch both news and music channels. What is the maximum number of students who watch atleast one of the given channels?

Seven girls P,Q,R,S,T,U and V are watching movies on different days of the week (starting on Monday) and ending on Sunday not necessarily in the same order . Q is going to watch movie on Tuesday. U is going to watch movie on adjacent day of Q. There are three days gap between the days on which U and P are going to watch movie. V is going to watch movie just after S. There are as many girls watching movie between P and V, same as between S and R. R is watching movie before S but not just before How many girls are watching movie between Q and P ?