It is 6!/3! = 6*5*4 = 120 ways
24 ways to make this selection.
50/50
The h can be in any of seven place, the i in any of the remaining six etc etc so 7 x 6 x 5 x 4 x 3 x 2 = 5040 different ways.
Just 1.
25
6!*7p4
160 boys. 162 boys.
six
the Probabilty is not big but one out of six girls want to be boys!
Six ways.
Six ways.
I assume you mean "six numbers" rather than "sox numbers". If the numbers are all distinct (i.e none of them are in the set of thirty numbers more than once), then there are 30!/(24!6!) ways of choosing six numbers, where "!" is the factorial of that number.
two
YES the six boys from brown sugar macchiato are from lollipop
Alot of ways
3 students can be chosen from a class of 30 in (30 x 29 x 28) = 24,360 ways.But each group of the same 3 students will be chosen in six different ways.The number of different groups of 3 is 24,360/6 = 4,060 .