本贴相关题目 OG (XRKB)

00:00:00

Fact 1: Television advertising is becoming less effective: the proportion of brand names promoted ontelevision that viewers of the advertising can recall is slowly decreasing.Fact 2: Television viewers recall commercials aired first or last in a cluster of consecutive commercials far betterthan they recall commercials aired somewhere in the middle.

Fact 2 would be most likely to contribute to an explanation of fact 1 if which of the following were also true?

AThe average television viewer currently recalls fewer than half the brand names promoted in commercials he or she saw.
BThe total time allotted to the average cluster of consecutive television commercials is decreasing.
CThe average number of hours per day that people spend watching television is decreasing.
DThe average number of clusters of consecutive commercials per hour of television is increasing.
EThe average number of television commercials in a cluster of consecutive commercials is increasing.