10. There is an auditorium filled with students of the school. A coordinator is collecting on a random basis the list of students who is born in a leap year. If he aims to achieve the probability of getting at least one such student more than 0.5. What should be the minimum number of students to be surveyed to achieve this level of probability?
Answers
Step-by-step explanation:
forms the backbone of many important data science concepts from inferential statistics to Bayesian networks. It would not be wrong to say that the journey of mastering statistics begins with probability. This skilltest was conducted to help you identify your skill level in probability.
A total of 1249 people registered for this skill test. The test was designed to test the conceptual knowledge of probability. If you are one of those who missed out on this skill test, here are the questions and solutions. You missed on the real time test, but can read this article to find out how you could have answered correctly.
Here are the leaderboard ranking for all the participants.
Are you preparing for your next data science interview? Then look no further! Check out the comprehensive ‘Ace Data Science Interviews‘ course which encompasses hundreds of questions like these along with plenty of videos, support and resources. And if you’re looking to brush up your probability sills even more, we have covered it comprehensively in the ‘Introduction to Data Science‘ course!