The least-squares method is used for traverse adjustment when angular measurements are more precise than linear measurements. It minimizes the sum of the squares of the residuals, ensuring the best possible adjustment for both linear and angular observations.
LIST I (Plant) | LIST II (Active Principle) | ||
---|---|---|---|
A | Oleander | I | Nerin |
B | Betel Nut | II | Arecoline |
C | Aconite | III | Pseudaconitine |
D | Tobacco | IV | Nicotine |
LIST I (Branches) | LIST II (Study area) | ||
---|---|---|---|
A | Podogram | I | Footprints |
B | Cheiloscopy | II | Fingerprints |
C | Palatoscopy | III | Lip prints |
D | Dactylography | IV | Palatal rugae |
List I (\(\text{African\ Novels}\)) | List II (\(\text{Authors}\)) |
A. Things Fall Apart | I. Chimamanda Ngozi Adichie |
B. Petals of Blood | II. Tayeb Salih |
C. Season of Migration to the North | III. Ngũgĩ wa Thiong’o |
D. Half of a Yellow Sun | IV. Chinua Achebe |
Match List I with List II:
List I | List II |
---|---|
A. Spinal poison | I. Carbon monoxide |
B. NH2- | II. Linear |
C. NH4+ | III. Tetrahedral |
D. [PtCl4]- | IV. Square planar |
Choose the correct answer from the options given below: