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15 April, 07:12

In a multiple-choice question with four alternatives, if the null hypothesis is correct, the probability of a person choosing the correct answer is approximately

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  1. 15 April, 08:54
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    25%,

    This is because there are four choices to choose from, meaning each choice has a 25% chance of being chosen at random.

    Assuming there is only one correct answer, that means that there is a 25% chance of it being chosen at random.
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