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Your friend claims that he has a fair die, but wants to bet on the number 6 with

ID: 3219728 • Letter: Y

Question

Your friend claims that he has a fair die, but wants to bet on the number 6 with you. You suspect his die is loaded, and you decide to roll the die 200 times. The appropriate that of 0.04. Which conclusion is correct at 5% significance hypothesis testing provides a p-value level? a. There is a 4% chance that the die is fair. b. There is a 4% chance that the die is loaded. c. There's a is 4% chance that a fair die could produce results we observed just by chance, so it's reasonable to conclude that the die is fair. d. There's a is 4% chance that a fair die could produce results we observed just by chance, so it's reasonable to conclude that the die is loaded.

Explanation / Answer

We know that, We reject null hypothesis if Pvalue is less than Alpha.

Here , Pvalue is less than alpha(0.05) we reject null hypothesis in this case.

Hence answer is d) There is 4% chance that a fair die could produce results we observed just by chance , so its reasonable to conclude that the die is loaded.

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