Practice mode / Probability One slip is randomly drawn from a box containing ten slips numbered 1 2 3 4 ——– 10 the probability of a slip numbered seven is A Option A: 7/10 B Option B: 1/7 C Option C: 0 D Option D: 1/10 Correct answer D. 1/10 Show answer Report a problem How we write and check questions
Question 01 / Probability When three coins are tossed the probability of getting at the most one tail is: A Option A: 1/8 B Option B: 3/8 C Option C: 1/2 D Option D: 1 Correct answer C. 1/2 Show answer Open question
Question 02 / Probability In same case at most one head appear is A Option A: 1/8 B Option B: 2/8 C Option C: 3/8 D Option D: 1/2 Correct answer D. 1/2 Show answer Open question
Question 03 / Probability When three coins are tossed at a time or a coin is tossed three times the probability of getting at least one head is A Option A: 3/8 B Option B: 4/8 C Option C: 6/8 D Option D: 7/8 Correct answer D. 7/8 Show answer Open question
Question 04 / Probability Two white and six red balls are placed in a bag. A ball is drawn at random from the bag and its color is noted and the ball is replaced again a ball is drawn from the bag. What is the probability that both the balls are of different color? A Option A: 1/16 B Option B: 3/16 C Option C: 13/16 D Option D: 3/7 Correct answer D. 3/7 Show answer Open question
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