Q51Section I (Objective (Q1–Q80))51 of 80
Numerical Analysis — missing value via constant third differences
Consider the following table: x: 2,3,4,5,6; y: 45, 49.2, 54.1, k, 67.4. What is the value of k in the above table?
Pick an option to check your answer. In a mock test a wrong answer here costs 0.83 mark.