At the conclusion of a study, psychologists immediately disclose all information about a study during the process known as

In scale construction, validity is concerned with which of the following?

a.) whether or not the sample is representative of the whole population b.) the length of questions, particularly in personal interviews c.) the relationship between questions and the concept under study d.) how meaningful the relationship is among indicators

How did education reforms in Texas in the 1990s differ from those in the 1980s?

A. Reforms in the 1990s gave back more autonomy to local school districts. B. Reforms in the 1990s cut education spending compared to those in the 1980s. C. Reforms in the 1990s further centralized school administration at the state level. D. Reforms in the 1990s began providing higher levels of funding for education than those in the 1980s. E. Reforms in the 1980s emphasized more bilingual education than was offered in the 1990s.