 # Master the Art of Linear Correlation: Comprehensive Examples and Expert Advice

Recent questions in Linear Correlation Duftgart3yb 2023-02-09

## A line segment is a part of a line as well as a ray. True or False Leonel Schwartz 2022-10-02

## Please, give examples of two variables that have a perfect positive linear correlation and two variables that have a perfect negative linear correlation. Will Underwood 2022-09-14

## For a data set of weights and highway fuel consumption amounts of four types of automobile, the linear correlation coefficient is found and the P-value is 0.001. Please, write a statement that interprets the P-value and includes a conclusion about linear correlation. hifadhinitz 2022-09-03

## (a) Give examples of two variables that have a strong positive linear correlation and two variables that have strong negative linear correlation.(b) Explain in your own words why the linear correlation coefficient should not be used when its absolute value is too low or close to zero. Give an example.(c) In the passage below identify the explanatory variable and the response variable. Explain why.A nutritionist wants to determine if the amounts of water consumed each day by persons of the same weight and on the same diet can be used to predict individual weight loss. Amoumerob34 2022-08-24

## A set of data with correlation coefficient of -0.55 has aa) strong negative linear correlationb) weak negative linear correlationc) moderate negative linear correlationd) little or no linear correlation Awainaideannagi 2022-07-20
## a. Two variables have a positive linear correlation. Does the dependent variable increase or decrease as the independent variable increases? Explain.b. Two variables have a negative linear correlation. Does the dependent variable increase or decrease as the independent variable increases?c. Describe the range of values for the correlation coefficient, r.d. What does the sample correlation coefficient r measure? Which value indicates a stronger correlation:${r}_{1}=0.975$ or ${r}_{2}=-0.987$. Explain, please. przesypkai4 2022-07-16