Recent content by nari
-
N
MHB Solving a Practice Exam Question: Arranging Letters in ROCKET
So then the options would be: eo/oe + r o/e c k t?- nari
- Post #3
- Forum: Set Theory, Logic, Probability, Statistics
-
N
MHB Solving a Practice Exam Question: Arranging Letters in ROCKET
Hi! There is this question in my practice exam: How many ways can all the letters in the word ROCKET be arranged so that the vowels are always together? The answer is 5! x 2. I understand where the 2 is coming from. What I don't understand is the 5. Shouldn't it be 4!, since we already...- nari
- Thread
- Exam Rocket
- Replies: 3
- Forum: Set Theory, Logic, Probability, Statistics
-
N
MHB How many ways can you draw 3 of one suit and 2 of another suit?
Yes, it does make sense! Thank you :)- nari
- Post #3
- Forum: Set Theory, Logic, Probability, Statistics
-
N
MHB How many ways can you draw 3 of one suit and 2 of another suit?
Hi! I am completing a practice exam and there is this answer to a question that I do not understand. It says: An experiment consists of drawing a hand of 5 cards from a standard deck of 52 cards. How many ways can you draw 3 of one suit and 2 of another suit? I thought it was C(13, 3) x...- nari
- Thread
- Replies: 2
- Forum: Set Theory, Logic, Probability, Statistics