Company: Meesho (business analyst)
Difficulty: medium
Statement 1: A has two children. The older child is a girl. The probability that both children are girls is p1. Statement 2: B has two children. At least one of them is a boy. The probability that both children are boys is p2. Based on this, what is the correct relationship between p1 and p2? p1 > p2 p1 < p2 p1 = p2 None of the above In a school, the probability of passing an examination is 0.4. What is the probability that out of 3 selected students, all will pass? 0.120 0.064 0.400 0.016 If on an average, out of 118 elements, 38 are radioactive, then what is the probability that out of 59 elements, at least 58 are not radioactive? ((40/59)^59) + (59 * (40/59)^58 * (19/59)) ((38/118)^59) + (59 * (38/118)^58 * (80/118)) ((19/59)^59) + (59 * (19/59)^58 * (40/59)) None of the above If today is Monday, what day is it after 62 days? Saturday Sunday Monday Friday A person's income increased 15% this year and will be 30% higher next year. If last year's salary was 100,000, what will it