CHI-SQUARE PRACTICE PROBLEMS A poker-dealing machine is supposed to deal cards at random, as if from an infinite deck. In a test, you counted 1600 cards, and observed the following: Spades 404 Hearts 420 Diamonds 400 Clubs 376 Could it be that the suits are equally likely? Or are these discrepancies too much to be random?

CHI-SQUARE PRACTICE PROBLEMS A poker-dealing machine is supposed to deal cards at random, as if from an infinite deck. In a test, you counted 1600 cards, and observed the following: Spades 404 Hearts 420 Diamonds 400 Clubs 376 Could it be that the suits are equally likely? Or are these discrepancies too much to be random?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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CHI-SQUARE PRACTICE PROBLEMS

A poker-dealing machine is supposed to deal
cards at random, as if from an infinite deck.

In a test, you counted 1600 cards, and observed

the following:

Spades 404

Hearts 420

Diamonds 400

Clubs 376

Could it be that the suits are equally likely?

Or are these discrepancies too much to be random?

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