According to Holmes and Rahe's Social Readjustment Rating Scale, going on vacation is about as stressful as changing to a different line of work

Juju's economics professor tells the class that the next exam will cover chapters 8 through 10 of their text. The day of the exam, the professor accidentally photocopies the exam from the previous semester, which includes a number of questions from chapters 7 and 11 . In this case, the students might reasonably argue that the exam:

a. has poor construct validity b. lacks reliability c. has been improperly standardized d. has poor content validity

Parents who patiently point out important features of a task and suggest strategies have children who ________

A) more often passively approach new tasks B) less often use cognitive self-regulation skills C) more often monitor their own performance D) less often discuss ways to approach problems