BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course
RedeemSearch found 3 matches
To consider order or not to consider order help!
Could someone please explain to me why my idea for answering the following question is not correct: Suppose a box contains 10 balls of which 3 are red, 4 are white and 3 are green. A sample of 4 balls is selected at random without replacement. Find the probability of the event the sample contains 2 ...
- by KingKing
Mon Oct 12, 2009 8:58 am- Forum: Problem Solving
- Topic: To consider order or not to consider order help!
- Replies: 1
- Views: 1162
To consider order or not to consider order help!
Could someone please explain to me why my idea for answering the following question is not correct: Suppose a box contains 10 balls of which 3 are red, 4 are white and 3 are green. A sample of 4 balls is selected at random without replacement. Find the probability of the event the sample contains 2 ...
- by KingKing
Mon Oct 12, 2009 8:35 am- Forum: Quantitative Reasoning
- Topic: To consider order or not to consider order help!
- Replies: 5
- Views: 2167
To consider order or not to consider order help!
Could someone please explain to me why my idea for answering the following question is not correct: Suppose a box contains 10 balls of which 3 are red, 4 are white and 3 are green. A sample of 4 balls is selected at random without replacement. Find the probability of the event the sample contains 2 ...
- by KingKing
Mon Oct 12, 2009 8:34 am- Forum: Quantitative Reasoning
- Topic: To consider order or not to consider order help!
- Replies: 0
- Views: 1162