Math that will make you think. Twice....maybe

Math that will make you think. Twice....maybe

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video explores various mathematical and logical problems, starting with the efficiency of actions on moving walkways, followed by logical reasoning with card and bar scenarios. It then delves into a theoretical village population problem, analyzing expected gender ratios. The Saint Petersburg lottery is discussed to understand expected value, and a twist on the Monty Hall problem is presented, highlighting decision-making under uncertainty.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the implications of the rule that allows only one male child in the population problem.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the expected value in the Saint Petersburg lottery game discussed?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Why do most people struggle with understanding the expected outcomes in the lottery game?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the key differences in expected payouts between the original and modified versions of the lottery game?

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