In a visual search task, a distractor is

	a.	an auditory signal that draws attention away from the search.
	b.	a blinking object in the lower right quadrant of the display.
	c.	any item in the visual field that shares features with the target. In a visual search task, a conjunctive search is a. a search for an item with a combination of features. b. a search for two different items. c. searching for targets while listening to a list of numbers. In a visual search task, a feature search is a. a search for one salient characteristic of the target b. a search for green circles in a field of green triangle and red circle distractors c. a search for human features In a visual search task a. a feature search takes longer than a conjunctive search. b. a conjunctive search takes longer than a feature search. c. feature and conjunctive searches require the same amount of time.