Given below are two statements:
Statement I: If a hypothesis is accepted when it should be rejected, then type I error is made.
Statement II: If a hypothesis is rejected when it should be accepted, then type II error is made.
In light of the above statements, choose the most appropriate answer from the options given below:नीचे दो कथन दिए गए हैं:
कथन I: जब किसी परिकल्पना को, जबकि उसे अस्वीकार किया जाना चाहिए, स्वीकार कर लिया जाता है, तब टाइप-I त्रुटि होती है।
कथन II: जब किसी परिकल्पना को, जबकि उसे स्वीकार किया जाना चाहिए, अस्वीकार कर दिया जाता है, तब टाइप-II त्रुटि होती है।
उपर्युक्त कथनों के आलोक में, नीचे दिए गए विकल्पों में से सबसे उपयुक्त उत्तर चुनिए:
Pick an option to check yourself, or open the answer below.
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Correct answer: B. Both Statement I and Statement II are incorrectकथन I और II दोनों गलत हैं
Explanation
The definitions are swapped. Rejecting a (null) hypothesis that is true is a Type I error; accepting a hypothesis that is false is a Type II error. So both statements are incorrect.दोनों परिभाषाएँ उलट दी गई हैं। सत्य (शून्य) परिकल्पना को अस्वीकार करना टाइप-I त्रुटि है; असत्य परिकल्पना को स्वीकार करना टाइप-II त्रुटि है। अतः कथन I और II दोनों गलत हैं।More Research Aptitude questions
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