A middle school science teacher wants to conduct some experiments. There are 15 students in the class. The teacher selects the students randomly to work together in groups of five. a. In how many ways can the teacher combine five of the students for the first group if order is not important? (3 points)

b. After the first group of five is selected, in how many ways can the teacher combine five of the remaining students if order is not important? (3 points)

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

idk

step-by-step explanation:

22

step-by-step explanation:

22

why are you giving so many marks make your marks less and make a question list so that i can understand your question very nicely