Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R): Assertion (A): Range Chart (R-Chart) is commonly used in measuring quality process variability. Reason (R): R-Chart is theoretically more appropriate than the standard deviation chart (σ-Chart) for controlling process variability. In light of the above statements, choose the correct answer from the options given below:

Question

Mathematics · Statistical Quality Control

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

(A) is true, but (R) is false.

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 Statistical Quality Control?

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

Recommended practice questions in Mathematics · Statistical Quality Control

Which movement aimed to promote Khadi, a hand-spun and handwoven cloth native to India?

Who were prominent leaders associated with the initial phase of the Telangana Rebellion (1946-1951) against the Nizam's rule and feudal landlords?

What was the immediate trigger for the Revolt of 1857?

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