TLS Online TPP Program

#Question id: 27782


P.V. Young defines Observation as, “ a deliberate study through the______ may be used as one of the methods for scrutinizing collective behavior and complex social institutions as well as the separate units composing a totality. 

#Research Methodology
  1. Ears
  2. Eyes
  3. Credible source
  4. a. and b. both