Z-table
Definition of Z-table
Z-table: A z-table is a table of values that is used to find the area under a normal curve.
Z-table: A z-table is a table of values that is used to find the area under a normal curve.
Definition of Econometrics Econometrics is a quantitative research field in economics that uses mathematical and statistical methods to analyze economic data. What is Econometrics used for? Econometrics is an empirical branch of economics that uses statistical methods to analyze economic data and evaluate theories. It utilizes mathematical models and statistical concepts to study a variety…
Definition of Y-intercept Y-intercept: The y-intercept is the point at which a line or curve crosses the y-axis. It is the point at which the line has a slope of zero.
Definition of Independent Variable An independent variable is a variable that is manipulated by the experimenter in a scientific study. It is typically one factor that is changed while all other factors are kept constant. What is an Independent Variable used for? An independent variable is a type of variable used in statistical models and…
Definition of Predictive Analytics Predictive analytics is the practice of using data mining and machine learning techniques to make predictions about future events. Predictive analytics can be used to predict things such as how likely a customer is to churn, or what the probability is that a particular disease will occur in a population.