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What is the Type I Error associated with?
What is the Type I Error associated with?
- Accepting the null hypothesis when it is actually false
- The probability of making a Type II error
- The truth of the hypothesis
- Rejecting the null hypothesis when it is actually true (correct)
Which of the following accurately describes Type II Error?
Which of the following accurately describes Type II Error?
- Accepting the null hypothesis when it is actually false (correct)
- The probability of making a Type I error
- The error of accepting Ho when it is actually false
- Rejecting the null hypothesis when it is actually true
In hypothesis testing, what does 'α' represent?
In hypothesis testing, what does 'α' represent?
- Probability of rejecting the null hypothesis when it is true
- The truth of the hypothesis
- Probability of making a Type II error
- The probability of making a Type I error (correct)
What is the purpose of using samples in statistics?
What is the purpose of using samples in statistics?
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When is a t-test appropriate to use?
When is a t-test appropriate to use?
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What does 'β' represent in hypothesis testing?
What does 'β' represent in hypothesis testing?
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Which type of t-test involves two dependent (paired) samples?
Which type of t-test involves two dependent (paired) samples?
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'F-test for Equality of Variances' is used for what purpose?
'F-test for Equality of Variances' is used for what purpose?
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'Student 𝑡-test and the 𝑡-table' are used for what purpose?
'Student 𝑡-test and the 𝑡-table' are used for what purpose?
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What characteristic does a hypothesis test about a population focus on?
What characteristic does a hypothesis test about a population focus on?
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