Mathematics · Statistics - Hypothesis Testing
When population mean and variance are unknown and the sample sizes are small, which test is applied for comparing two sample means?
- 1Z-test
- 2F-test
- 3Student's t-test✓
- 4Chi-square test
Correct answer
Student's t-test
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Statistics - Hypothesis Testing?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Statistics - Hypothesis Testing