Answer:
1.99
Example:
Increase 10 by 99%. 99% of 10 is 9.9 so increased value would be 10 + 9.9 = 19.9
10 x 1.99 = 19.9 ... same answer
Step-by-step explanation:
27 is the answer I hope I really
A linear correlation coefficient is a number calculated from given data that measures the strength of the linear relationship between two variables: x and y. The sign of the linear correlation coefficient indicates the direction of the linear relationship between x and y.
Compute the standardized value of each yi using the formula (zy)i = (yi – ş) / s y . Assemble the product from the last step. Divide the previous step sum by n - 1. where n is the total number of points in the paired data set. All these results have a correlation coefficient of r
. The correlation coefficient formula indicates how close the linear relationship is between two variables. R-squared is the square of the correlation coefficient r (hence the formula r-squared).
Learn more about linear correlation coefficient here: brainly.com/question/17183953
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30 is 5.47 as a square root, and between integers 6 and 7.