Two women and four men are to be seated randomly around a circular table. Find the probability that the women are not seated next to each other.
Tap an option to check your answer.
2 marksStatisticsProbability and Bayes' theoremClassical probability with dice, cards and coinsModerateabout 3 min
DSE 2012 Question 41: Probability and Bayes' theorem
Answer and worked solution
Checking your account…
Plain-text version
Two women and four men are to be seated randomly around a circular table. Find the probability that the women are not seated next to each other. (A) 1/2 (B) 1/3 (C) 2/5 (D) 3/5
Probability and Bayes' theorem has come up 190 times in 7 exams since 2004.
What this question tests
This question is on Classical probability with dice, cards and coins, part of Probability and Bayes' theorem in Statistics.
Probabilities of equally likely outcomes found by counting.
TestStop has 23 past-paper questions on this subtopic.
Similar questions from other papers
- Conditional Probability can be calculated by
- In a year of 366 days, what is the chance that three persons have different birthdays?
- If we twice flip a balanced coin, what is the probability of getting at least one head?
- Two cards are drawn from a full pack of 52 cards at random. The probability of getting a heart and a diamond is (*rounded off to two decimal places*).
- In a population of men in a city, 3% are observed to suffer from cancer, 15% are found to be smokers, while 10% are noticed to be either smokers or cancer patients. If…
Question from the DSE 2012 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.