Practice Probability Online Test 3 | Englishfreetest.com By englishfreetest.com 20 Minutes 10 Question Aptitude Quiz, Aptitude Tests, Probability, Practice Probability Online Test 3 Here's the exercise 'Practice Probability Online Test 3 | Englishfreetest.com' about Aptitude Quiz - Aptitude Tests. Career aptitude test. What career best fits your personality? This free career aptitude test can give you insight into your job personality. Aptitude tests are short tests employers use to assess whether a candidate has the level of competency necessary for a particular type of job. In general these tests will measure critical thinking skills, attention to detail and problem-solving skills. Aptitude tests are often used as part of an interview process, particularly for graduate jobs, entry level jobs and jobs in Finance. You can find more to the lesson and more exercises. Aptitude Quiz - Aptitude Tests in here.Finally, click here to "Test" for start practice exercise . Content test: Question 1: Three unbiased coins are tossed. What is the probability of getting at most two heads? A.3/4 B.1/4 C.3/8 D.7/8 Question 2: Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5? A.1/2 B.3/5 C.9/20 D.8/15 Question 3: In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? A.2/7 B.5/7 C.1/5 D.1/2 Question 4: A bag contains 12 white and 18 black balls. Two balls are drawn in succession without replacement. What is the probability that first is white and second is black? A.18/145 B.18/29 C.36/135 D.36/145 Question 5: A bag contains 5 red and 3 green balls. Another bag contains 4 red and 6 green balls. If one ball is drawn from each bag. Find the probability that one ball is red and one is green. A.19/20 B.17/20 C.8/10 D.21/40 Question 6: If a number is chosen at random from 1 to 100, then the probability that the chosen number is a perfect cube is A.4/13 B.1/25 C.1/2 D.1/10 Question 7: If a number is chosen at random from 1 to 100, then the probability that the chosen number is a perfect cube is A.4/13 B.1/25 C.1/2 D.1/10 Question 8: What is the probability of getting a sum 9 from two throws of dice? A.1/3 B.1/9 C.1/12 D.2/9 Question 9: A card is drawn from a pack of 52 cards. The probability of getting a queen of club or a king of heart is A.1/13 B.2/13 C.1/26 D.1/52 Question 10: A coin is tossed live times. What is the probability that there is at the least one tail? A.31/32 B.1/16 C.1/2 D.1/32 Test Share this post Author englishfreetest.com Education is the most powerful weapon we use to change the world.