Probability And Statistics Quizzes, Questions & Answers
Top Trending Probability And Statistics Quizzes
Explore the fundamentals of statistical sampling and data types in 'Probs and Stats 1'. This quiz assesses understanding of different sampling methods, distinguishes between discrete and continuous data, and introduces...
Questions: 25 | Attempts: 569 | Last updated: Jan 22, 2025
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Sample Question 1What is the best sampling technique to be used for determining the average speed of the cars on a section of the highway?
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Sample Question 2Mr. Black samples his class by selecting all students sitting in group 1 and group 5 in his classroom. This sampling method is called
This Permutation and Combination quiz assesses understanding of statistical probability through real-world scenarios, including film profitability and class demographics. It is designed to challenge and enhance learners' ability...
Questions: 6 | Attempts: 417 | Last updated: Sep 22, 2025
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Sample Question 1Of the films Empty Set Studios released last year, 60% were comedies and the rest were horror films. 75% of the comedies were profitable, but 75% of the horror moves were unprofitable. If the studio made a total of 40 films, and broke even on none of them, how many of their films were profitable?
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Sample Question 2If none of the students are ambidextrous, what percentage of the 20 students in Mr. Henderson's class are left-handed? (1) Of the 12 girls in the class, 25% are left-handed.(2) 5 of the boys in the class are right-handed.
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