Statıstıcs Iı Deneme Sınavı Sorusu #1050763

I. There are four possible correct and incorrect decision-making situations that may occur through statistical hypothesis testing.

II. Type I error is defined as failing to reject the null hypothesis (H₀) when it is actually false.

III. Type II error is defined as rejecting the null hypothesis (H₀) when it is actually true.

Which of the given statements about incorrect decisions through hypothesis testing can be said to be true?

Only I

Only II

I and II

I and III

II and III

Yanıt Açıklaması:

I. There are four possible correct and incorrect decision-making situations that may occur through statistical hypothesis testing. (True)

II. Type I error is defined as failing to reject the null hypothesis (H₀) when it is actually false. (False, type I error is defined as rejecting the null hypothesis (H₀) when it is actually true.)

III. Type II error is defined as rejecting the null hypothesis (H₀) when it is actually true. (False, type II error is defined as failing to reject the null hypothesis (H₀) when it is actually false.)

The answer is A.

PAYLAŞ:

SORUNUN CEVABI: A

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