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Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
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Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the probability of rolling a 3 on a fair die?
💡 Hint: Consider the number of favorable outcomes.
Question 2
Easy
If you draw a card from a standard deck, what is the probability of drawing a spade?
💡 Hint: Check how many spades are in a standard deck.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the formula for the Classical Definition of Probability?
- P(E) = m/n
- P(E) = n/m
- P(E) = E/m
💡 Hint: Recall the setup where outcomes are equally likely.
Question 2
True or False: The Axiomatic Definition can be applied to infinite sample spaces.
- True
- False
💡 Hint: Think about how Kolmogorov defined it.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a box containing 5 blue, 4 red, and 1 green ball. If you draw one ball at random, what is the probability that the ball drawn is not blue?
💡 Hint: Determine the total chances and possible outcomes.
Question 2
In a city, 30% of the households own a pet. If you randomly select 5 households, what is the probability that exactly 2 of them own a pet?
💡 Hint: Consider the dynamics of choosing successful outcomes in multiple trials.
Challenge and get performance evaluation