Which of the following statement is correct about Fitt's Law?
A) Fitt's Law is a model of human psychological behavior;
B) Fitt's Law reveals factors that influence human mental response time;
C) In Fitt's Law, strength of hand movement is one factor that influences human hand movement time;
D) In Fitt's Law, the size of target is one factor that influences human hand movement time;
E) In Fitt's Law, user's mental mood is one factor that influences human hand movement time;

Question

Quizplus · Accepted Answer

Fitt's Law is a predictive model of human movement primarily in ergonomics and human-computer interaction that suggests the time required to rapidly move to a target area is a function of the ratio between the distance to the target and the width of the target. Strength of hand movement, mental response time, and user's mental mood are not factors directly considered in Fitt's Law.

Which of the Following Statement Is Correct About Fitt's Law