There appears to be a moderate positive association between amount of sodium and amount of saturated fat for these cheeses There appears to be no association between amount of sodium and amount of saturated fat for these cheeses. O There appears to be a strong positive association between amount of sodium and amount of saturated fat for these cheeses. There appears to be a weak negative association between amount of sodium and amount of saturated fat for these cheeses. O There appears to be a strong negative association between amount of sodium and amount of saturated fat for these cheeses. (b) Considering only the cheeses that have between 15 g and 21 g of saturated fat, what can be said about the association between sodiu aturated fat in the scatterplot "Sodium (mg) by saturated fat (15 g - 21 g)"? There appears to be a strong positive association between amount of sodium and amount of saturated fat for these cheeses. There appears to be a weak positive association between amount of sodium and amount of saturated fat for these cheeses. There appears to be no association between amount of sodium and amount of saturated fat for these cheeses. There appears to be a strong negative association between amount of sodium and amount of saturated fat for these cheeses. O There appears to be a weak negative association between amount of sodium and amount of saturated fat for these cheeses. (c) Considering only the cheeses that have between 1,000 mg and 2,000 mg of sodium, what can be said about the association between and saturated fat in the scatterplot "Sodium (1,000 mg - 2,000 mg) by saturated fat (g)"? O There appears to be a moderate negative association between amount of sodium and amount of saturated fat for these cheeses O There appears to be a weak positive association between amount of sodium and amount of saturated fat for these cheeses. O There appears to be a strong positive association between amount of sodium and amount of saturated fat for these cheeses. There appears to be a weak negative association between amount of sodium and amount of saturated fat for these cheeses. There appears to be a strong negative association between amount of sodium and amount of saturated fat for these cheeses.
Correlation
Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.
Linear Correlation
A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related.
Regression Analysis
Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.
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