General Studies · Hypothesis Testing
Student's t-test is useful for testing the: A. significance of difference between two sample means B. independence of attributes C. significance of correlation coefficient D. analysis of variance Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A and C Only✓
- 2C and D Only
- 3B and C Only
- 4A and B Only
Correct answer
A and C Only
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