Allied & ICAR Exam Bank • ALLIED_0108 NAT • 2 Marks

Section 1: Engineering Mathematics

Numerical Methods

Subtopic: Numerical integration – trapezoidal and Simpson's rule

Question Statement:

Using Simpson's $3/8^{\text{th}}$ rule, the number of sub-intervals $n$ must be a multiple of:

Answer Key:

3

Step-by-Step Solution & Explanation

Simpson's $3/8^{\text{th}}$ rule approximates cubics over 3 sub-intervals at a time, requiring $n$ to be an exact multiple of 3.
← Previous (ALLIED_0107) Next (ALLIED_0109) →

Practice In Authentic CBT Exam Interface

Test your skills under authentic timed conditions with live scoring and AIR percentile ranking.

Launch CBT Mock Test