It is a statistical measurement of the way 2 variables relate where positive correlation ranges from positive one (+1) … weak, positive. r = -0.95. r = 0. r = 0.85. Is this a reasonable . Report question . Thus, a weak positive correlation is given by correlation coefficient of Option C) +0.2 Which correlation coefficient (r) best represents the graph? It means the values of one variable are increasing with respect to another. Study.com has thousands of articles about every Question Answer Draw a scatterplot of each of the following: A strong positive correlation A strong negative correlation A weak positive correlation A weak negative correlation Give a realistic example of … answer choices . ... Weak Positive. This means that a correlation of -0.8 has the same strength as a correlation of 0.8. Weak positive correlation would be in the range of 0.1 to 0.3, moderate positive correlation from 0.3 to 0.5, and strong positive correlation from 0.5 to 1.0. Which of the following represents the correlation between cognitive ability and job performance? Positive Correlation. strong, negative. -0.026 0.961 1 0.125 -0.787 -0.951 I think it may be 1, -0.951, and 0.961 Algebra 1. The stronger the positive correlation, the more likely the stocks are to move in the same direction. No Correlation. –0.7 –0.22 0.38 0.9 Scatter Diagram with Weakest (or no) Correlation; A strong positive correlation means a visible upward trend from left to right; a strong negative correlation means a visible downward trend from left to right. Correlation Co-efficient Formula. SURVEY . Question 40.25 pts. Here is the correlation co-efficient formula used by this calculator Tags: Question 15 . -best describes the strength of a model with an r-value of 0.29. Weak Negative. When the points in the graph are rising, moving from left to right, then the scatter plot shows a positive correlation. Strong Negative. a weak positive correlation a strong positive correlation a weak negative correlation a strong negative correlation Weegy: A weak positive correlation. In case of price and demand, change occurs in opposing directions so that increase in one is accompanied by decrease in the other. Select ALL of the correlation coefficients that represent a linear model with a weak correlation. strong, positive Which correlation coefficient (r) best represents the graph? Select ALL of the correlation coefficients that represent a linear model with a weak correlation. Q. Positive Correlation. The results will automatically update each additional numbers are added to the set. The correlation coefficient for blood pressure and amount of vegetables eaten in a group of people is −0.7. A weak correlation means the trend is less clear. weak, negative. 180 seconds . Values between 0 and -0.3 tells about a weak negative linear relationship, values between -0.3 and -0.7 shows a moderate negative correlation and a correlation value of of -0.7 and -1.0 states a strong negative linear relationship. Analyze the following statement: High blood pressure is caused by not eating vegetables. Expert answered|alvinpnglnn|Points 9704| User: Which r–value represents the strongest negative correlation? The co-efficient will range between -1 and +1 with positive correlations increasing the value & negative correlations decreasing the value. the correlation between variable X and variable Y is represented by which of the … The CORR_MATRIX function provides an easy way to calculate the correlation matrix of data stored in Vertica.