Which of the following is used to indicate the reliability of an estimate?

Universe
Statistical significance
Sampling method
Confidence interval
Confidence interval  

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Who has written the book “Development Psychology : A Life Span Approach” ?
A. Eric Berne
B. Elizabeth B. Hurlock
C. G. Murphy
D. B.F. Skinner
Who classified societies into ‘simple, compound, doubly compound, trebly compound’ ?
A. Karl Marx
B. Aguste Comte
C. Herbert Spencer
D. Sorokin
David Gil has pointed out that the essence of Social Justice enables people to meet their __________.
A. Intrinsic needs
B. Extrinsic needs
C. Esteem needs
D. Actualization needs
The assessment in practicing social group work with older persons is greatly influenced by :
A. The use of specific theories, professional training, client’s needs and the agency’s mission.
B. Availability of variety of settings and a wide range of methods.
C. Use of skills in identifying client’s need and services such as dealing with local authorities.
D. The abilities of carers and families and their levels of stress and emotional state
Who used the concept of ‘persona’ while propounding the theory of personality ?
A. Sigmund Freud
B. Erik Erikson
C. Carl Jung
D. Alfred Adler
Of the following, which does not imply membership ?
A. Association
B. Community
C. Institution
D. Secondary groups
Which is not dimension of Human Resource Development ?
A. Performance Appraisal
B. Career Development and Planning
C. Recruitment
D. Training

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