When the probability of success, P is modeled using a binary logit model, it is constrained to lie between ________.
A)0 to -1
B)-1 to 1
C)1 to 100
D)0 and 1

Question

Quizplus · Accepted Answer

In a binary logit model, the probability of success, P, can only take values between 0 and 1. This is due to the fact that the logit transformation, which is used to model the relationship between the predictors and the probability of success, maps probabilities onto the real line between negative and positive infinity, but then applies a logistic function to constrain the output to the [0, 1] interval. Therefore, the correct choice is D, which states that P lies between 0 and 1.

When the Probability of Success, P Is Modeled Using a Binary