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Positive correlation refers to a relationship between two variables in which they move in the same direction; as one variable increases, the other also tends to increase, and vice versa. This can be represented visually with a scatter plot where points trend upwards from left to right. A common example is the relationship between education level and income; typically, higher education correlates with higher income. The strength of this correlation can be quantified using a correlation coefficient, with values closer to 1 indicating a stronger positive relationship.
What else can I help you with?
A positive value for a correlation indicates?
A positive value for a correlation indicates a positive correlation; e.g. it has a positive slope.
Is certain a negative connotation or positive correlation?
A positive correlation.
What is the difference between positve and negative correlation?
Positive correlation has a positive slope and negative correlation has a negative slope.
What are the trends of a line?
They can be positive correlation, negative correlation or no correlation depending on 'line of best fit'
How can you tell from a scatter plot wheather two variables have a positive correlation a negative correlation or no correlation?
Positive correlation = the slope of the scattered dots will rise from left to right (positive slope) Negative correlation = the slope of the scattered dots will fall from left to right (negative slope) No correlation = no real visible slope, the dots are too scattered to tell.
A positive value for a correlation indicates?
A positive value for a correlation indicates a positive correlation; e.g. it has a positive slope.
Is the age of pets in a home and the number of pets in that home a positive negative or no correlation explain?
Possibly
Is certain a negative connotation or positive correlation?
A positive correlation.
What does the sign of the correlation coefficient tell you about the association?
Positive correlation = positive association Negative correlation = negative association
What is the difference between positve and negative correlation?
Positive correlation has a positive slope and negative correlation has a negative slope.
What are three types of correlations?
positive correlation-negative correlation and no correlation
What is a correlation where both sets of data values increase or decrease together?
Positive correlation.Positive correlation.Positive correlation.Positive correlation.
Explain how you can determine the type of correlation for a set of data pairs by examining the data in a table without drawing a scatter plot?
"If y tends to increase as x increases, then the data have a positive correlation. If y tends to decrease as x increases, then the data have a negative correlation. If the points show no correlation, then the data have approximately no correlation."
Is 0.5 the strongest correlation coefficient?
No. The strongest correlation coefficient is +1 (positive correlation) and -1 (negative correlation).
What are the trends of a line?
They can be positive correlation, negative correlation or no correlation depending on 'line of best fit'
What is the value of correlation coefficient r for perfect positive correlation?
1.
What is the correlation if x values are equal to the y values?
Positive Correlation
