ECO 254 (CBT 4)

The _________ distribution is a two parameter family of continuous probability distributions.

A ________ is considered to be known when we know the probability distribution.

The term regression was introduced by _____________

Three out of the 9 finalists in an African American beauty competition are Nigerians. If two are to be selected, find the probability that only one of them would be a Nigerian.

__________ is the distribution that makes use of discrete variables and combinatorial analysis.

Chi-square goodness of fit test is applied when you have one categorical variable from a _______ population.

Generating a data is important in ________ analysis.

Simple Regression analysis is also called _________ Regression equation

Three out of the 9 finalists in an African American beauty competition are Nigerians. If two winners are to be selected, find the probability that at least one of them would be a Nigerian.

__________ error occurs when/if an hypothesis is accepted when it should be rejected.