Subjects / Mathematics
Mathematics
Number, algebra, geometry, measurement and statistics, from Standard 1 to BGCSE.
26 questions in Probability
Most triedMost missedNewest- A bag holds 3 red and 5 blue beads. One is taken without looking. What is the probability it is red?Multiple choicePSLE · ProbabilityNot tried yet
- A fair die is rolled. What is the probability of a number greater than 4?Multiple choiceJCE · ProbabilityNot tried yet
- The probability that it rains tomorrow is 0.3. What is the probability that it does not rain?Multiple choiceJCE · ProbabilityNot tried yet
- Two coins are tossed. What is the probability of getting two heads?Multiple choiceForm 4 · ProbabilityNot tried yet
- A bag has 4 red and 6 blue balls. Two are taken without replacement. What is the probability both are red?Multiple choiceBGCSE · ProbabilityNot tried yet
- The probability that it rains on any day in a certain village is 3/10. What is the probability that it does not rain in that village?Multiple choicePSLE · ProbabilityNot tried yet
- The probability that it rains on any day in a certain village is 3/10. What is the probability that it does not rain on any day in that village?Multiple choicePSLE · ProbabilityNot tried yet
- A box contains 40 identical crayons in colours black, blue, red or white. The table shows the probability of picking a crayon in each of these colour…StructuredBGCSE · ProbabilityNot tried yet
- A fair die is thrown. What is the probability of getting a number greater than 4?Multiple choiceJCE · ProbabilityNot tried yet
- A bag holds 3 red, 5 blue and 2 green beads. One is picked at random. What is P(not blue)?Multiple choiceJCE · ProbabilityNot tried yet
- The probability that it rains tomorrow is 0.35. What is the probability that it does not rain?Multiple choiceJCE · ProbabilityNot tried yet
- Two fair coins are tossed. What is the probability of getting two heads?Multiple choiceJCE · ProbabilityNot tried yet
- A fair die is thrown. What is the probability of getting a 4?Multiple choiceStd 6 · ProbabilityNot tried yet
- A bag has 3 red balls and 5 blue balls. One is taken without looking. What is the probability it is red?Multiple choiceStd 6 · ProbabilityNot tried yet
- Which event is certain?Multiple choiceStd 6 · ProbabilityNot tried yet
- A coin is tossed. What is the probability of a head?Multiple choiceStd 6 · ProbabilityNot tried yet
- A letter is picked at random from the word BOTSWANA. What is the probability it is an A?Multiple choiceForm 1 · ProbabilityNot tried yet
- The probability that it rains tomorrow is 0.3. What is the probability that it does not rain?Multiple choiceForm 2 · ProbabilityNot tried yet
- Two coins are tossed. What is the probability of two heads?Multiple choiceForm 2 · ProbabilityNot tried yet
- A die is thrown 60 times. About how many times would you expect a 5?Multiple choiceForm 2 · ProbabilityNot tried yet
- A bag has 4 red, 3 green and 5 yellow sweets. What is the probability of picking one that is not yellow?Multiple choiceForm 2 · ProbabilityNot tried yet
- Two dice are thrown. What is the probability that the total is 12?Multiple choiceForm 2 · ProbabilityNot tried yet
- P(A) = 0.4 and P(B) = 0.5, and A and B are independent. What is P(A and B)?Multiple choiceForm 4 · ProbabilityNot tried yet
- A and B are mutually exclusive with P(A) = 0.3 and P(B) = 0.45. What is P(A or B)?Multiple choiceForm 4 · ProbabilityNot tried yet
- A bag has 3 red and 2 blue balls. Two are taken without replacement. What is the probability both are red?Multiple choiceForm 4 · ProbabilityNot tried yet
- A coin is tossed three times. What is the probability of three tails?Multiple choiceForm 4 · ProbabilityNot tried yet