Promissory estoppel is an equitable doctrine that prevents the withdrawal of a promise by the promissor if it will adversely affect a promissee who has changed his or her position in justifiable reliance on the promise.

Risk decisions are based solely on science.

a. true b. false

What does it mean if the discriminant function is estimated and the square of the canonical correlation is .64?

A) 64% of the variance in the dependent variable is explained by the model. B) The null hypothesis is not rejected. Therefore, there is no significant discrimination between groups. C) 64% of the explained variance is accounted for. D) B and C are correct.