Mathematics, 05.11.2019 00:31 jess4kids

The mean of year is 1950 and the standard deviation of year is 37.4. the mean of sugar consumption is 77.5 and the standard deviation is 19.6 the correlation coefficient between year and sugar consumption is 0.95 [useful formulas: slope=rsy/sx and intercept = mean of y – (slope * mean of x)] are these two variables related? if so, what is the direction of the relationship?

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The mean of year is 1950 and the standard deviation of year is 37.4. the mean of sugar consumption i...