One possible explanation for why groups might receive systematically different
scores on tests is that
a) there are real mean differences in the attributes being measured
b) the content of the test is familiar to some groups and not to others
c) the method in which a test is presented differs
d) all of the above
Question 2
The fair use of test results is the concern of stakeholders including the
a) test taker, test developer, test user
b) test developer, test user, test population
c) test taker, test user, test population
d) test population, test developer, test taker
This young boy with muscular dystrophy needs to receive tube feedings and home nursing care. He atte
Table 6.1 illustrates the main regime types and their differences. It breaks the regimes into four
Primary Groups: Families
As some groups do ethnic work, they produce a mythical long-lost heritage, as in this photo of ...
A Scatterplot of the Test Scores and Average Grades of 10 Students
Blood Groups and Blood Types