Kyle has a reputation for being very calm during an emergency. He copes very well with stress and is able to think clearly and make effective decisions. Which of the Big 5 factors of personality would Kyle likely score low in?

A functional magnetic resonance imaging technique can capture brain changes ________

a. using radio frequencies to detect levels of blood oxygen in different brain areas. b. using microelectrodes that are so fine they can be inserted into single cells. c. by translating electrical energy from the brain into wavy lines on paper or a screen. d. by following the temporary inactivation of neural circuits.

The purity, richness, or vividness of a hue is known as its __________

a. brightness b. saturation c. additive mix d. depth