Question89:-Power of a test is related to
Actype | error
Be-type ll error
‏طامط‎
‎ட்ட
‎படட ೦೧0078.
Question90:-The distribution of sample variance is
AcChi-square
B:-Normal
C-Student't
DF distribution
Correct Answer:- ೦೧000
Question91::What is the purpose of educational supervision ?
० develop an effective management system
B:-To develop a positive teaching-leaming ambiance in the institution
பர direct teachers and staff of the institution
0:72 ensure highest pass percentage
Correct Answer: Option ®
Question92:-Informal communication network within the organization 15 known as
‘Ac Mass communication
Bs-Interpersonal communication
C:Grapevine communication
D:-Upward communication
Correct Answer: Option-C

‘Question93:-Luther Gulick and Lyndall Urwiek coined POSDCORB which can be used as a systematic framework for administrative management. POSDCORB 15 an acronym which

‘A: Planning, organizing, systematising, directing, controlling, reporting, budgeting
B:-Planning, organizing, staffing, divisioning, controlling, reporting, budgeting
Planning, organizing, staffing, directing, coordinating, reporting, budgeting
D:-Planning, organizing, systematising,divisioning, coordinating, reporting, budgeting
Correct Answer: Option-C

Question94:-Techno-pedagogic competency is
ಟಟ for interweaving technology into teaching and learning process judiciously
B:-competence to develop digital resources for teaching and leaming process
za strategy of integrating principles of technology and principles of teaching
D:-a technique of combining principles of technology and principles of teaching
Correct Answer: ೦00೦೧,

Question95:-Avrange chronologically

i) SIET

i) NCERT

i) अथा

iv) DIET
Aci iii iv
Be, ivi
ഖലം
De‘, iv, il
Correct Answer: Option-D

Question96:-A school principal plans the targets of activities and programmes to be undertaken in the next five years in their Academic Master Plan. This is an example of
‘A:System approach planning
B:-Five year plan
C:-Operational plan

D:-Perspective plan