Example 2: Calculate the estimated height of the boy in the fourth position. position X 1 2 3 (x) Height in feet (y) y 3 4.5 Solution: x = 4; X₁ = 3; X₂ = 5; Y₁ = 5;Y2 = 6 (given) Using linear interpolation formula, Linear Interpolation (y) = y₁ + (x − x₁)- (y2 - Y1) (x2-x1) Put the values, (6-5) y = 5+ (4-3)- (5-3) y = 5+1(1/2) y= 5 +0.5 y = 5.5 Therefore, the height of the boy in the fourth position is 5.5 feet. LO 5 LO 5 6

Example 2: Calculate the estimated height of the boy in the fourth position. position X 1 2 3 (x) Height in feet (y) y 3 4.5 Solution: x = 4; X₁ = 3; X₂ = 5; Y₁ = 5;Y2 = 6 (given) Using linear interpolation formula, Linear Interpolation (y) = y₁ + (x − x₁)- (y2 - Y1) (x2-x1) Put the values, (6-5) y = 5+ (4-3)- (5-3) y = 5+1(1/2) y= 5 +0.5 y = 5.5 Therefore, the height of the boy in the fourth position is 5.5 feet. LO 5 LO 5 6

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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