Give an example that shows why it might be preferable to include a control variable when analyzing aspects of a population.
What will be an ideal response?
ANS: Supposing that you wanted to study the number of females who attend graduate school in a certain part of the country. By further dividing those participants between minority and majority females, you may be able to identify that there are other factors beyond gender that predict graduation school participation such as socio-economic status.
You might also like to view...
What trait is required to maintain a stable job?
a. making mistakes b. being late to work c. being self-directed d. being uncooperative
It is a professional assessment responsibility of teachers to change their students' test results to reflect the teachers' belief about what the students are capable of doing
a. True b. False
Answer the following statements true (T) or false (F)
Parenting and parent-child relations have been consistently impacted by both historical time and cultural context.
It is common for _____ to view family involvement in a negative light
a. teachers b. families c. both teachers and families d. neither teachers nor families