Question

A gambler strongly believes that the die at the table he was playing all night is...

  1. A gambler strongly believes that the die at the table he was playing all night is biased. For the last 42 games, he memorised the number the die rolled. To test the claim that the die is biased, what is the chi-square test statistic ꭓ²?

Die Roll            1          2          3          4          5          6

Number          9          5          6          7          8          7

Pick one the correct answer

  1. 1.429
  2. 10.000
  3. 1.536
  4. 0.204
Math   Statistics-And-Probability   
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Answer #1

Ans is option (a) 1.429

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