question archive 1) Please define validity and give 2 examples from the text of ensuring variables being used are valid
1) Please define validity and give 2 examples from the text of ensuring variables being used are valid
Subject:SociologyPrice: Bought3
1) Please define validity and give 2 examples from the text of ensuring variables being used are valid.
2) What is meant by a composite measure?
3) Can you think of a variable whereby a composite measure may be needed? If so, list 2-3 of the components questions. (For example: if one wanted to measure love as a construct, one may ask survey participants to answer a series of questions, which will be combined into one composite measure).
4) Discuss the difference between reliabilityu and validity?
5) List and describe different types reliability.
6) List and describe 2-3 threats to internal validity
7) Can you explain what is cronbach’s alpha and explain whether its used with quantitative or qualitative data & why?
