A researcher discovers that a clock used to measure reaction times consistently increases the actual reaction time by 20 milliseconds. It is concluded that the clock is:

The Bayley Scales for Infant Development is made up of which of the following?

a. expressive, receptive, and long-term skills b. cognitive, language, and motor skills c. psychomotor, cognitive, and physiological skills d. adaptive, social-emotional, and personality skills

You have been asked to design a program for a school that will reduce stereotype threat. What will your program focus on?

a. Improving the overall grade point average for the school b. Breaking down assumptions that teachers and students make about identifiable groups c. Counseling programs for troubled students d. Developing and anti-bullying program