Assertion (A): In hypothesis testing, increasing the sample size reduces the standard error of the mean. Reason (R): Standard error is inversely related to the square root of the sample size.

Question

Mathematics · Statistics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

Both A and R are true, and R is the correct explanation of A

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Statistics?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Mathematics · Statistics

Who among the following founded the 'Forward Bloc'?

Which of the following statements regarding the Harappan Civilization is NOT correct?

Which ruler is generally credited with unifying much of Northern India under a single empire for the first time?

Answer 1

Both A and R are true, and R is the correct explanation of A

Answer 2

Both A and R are true, but R is not the correct explanation of A

Answer 3

A is true, but R is false

Answer 4

A is false, but R is true

Related Practice Questions