Question no: 1 How many ways can an adviser choose 4 students from a class of 12 if they are all assigned the same task? How many ways can the students be chosen if they are each given a different...

Please solve within 30 minutes and avoid plagiarism.Show all the steps, make it different from others which already available on internet like chegg etc.

Extracted text: Question no: 1 How many ways can an adviser choose 4 students from a class of 12 if they are all assigned the same task? How many ways can the students be chosen if they are each given a different task?