Whose research would support the argument that there is no such thing as objective observation??

Harold is an adaptable child who is quiet, calm, good-natured, and gets along well in school. Thomas & Chess would say his temperament is ______

a. easy c. slow-to-warm-up b. difficult d. quiet

Regarding the mode, which of the following statements is FALSE?

a. The mode is usually easy to obtain. b. The mode's advantage is that it gives the score actually obtained by the greatest number of people. c. The mode is the most used measure of variability. d. The mode can be an unreliable measure, especially in a small group of scores.