Discuss Interviewing,including the Types of Questions Used and the Steps

question 103

Essay

Discuss interviewing,including the types of questions used and the steps in conducting an interview.

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Definitions:

Regression Model

A form of predictive modelling technique which investigates the relationship between a dependent (target) and independent variable(s) (predictor).

Correlation Model

A statistical technique used to understand the strength and direction of the relationship between two variables.

Standard Error

The standard deviation of a point estimator.

Ith Residual

The difference between the observed value of the dependent variable and the value predicted using the estimated regression equation; for the ith observation the ith residual is yi − yˆi.