The Basic Commands That a Computer Performs Are Input (Get

question 25

True/False

The basic commands that a computer performs are input (get data), output (display result), storage, and performance of arithmetic and logical operations.

---

Definitions:

Simple Linear Regression

A statistical method used to model the relationship between a dependent variable and a single independent variable, assuming a linear relationship.

Residual

The difference between the observed value and the value predicted by a model, indicating the error in prediction for that specific point.

Least-squares Line

A line of best fit determined by the least squares method, which minimizes the sum of squared vertical distances between the actual data points and the predicted points on the line.

Unbiased Estimator

A statistical estimator whose expected value exactly equals the parameter it estimates.