Question: lu) Voes a meal Telalon Exist Velween eigil and neau Cui Cuilleience (Round to three decimal places as needed.) O A. No, the variables height

lu) Voes a meal Telalon Exist Velween eigil and neau Cui Cuilleience (Round to three decimal places as needed.) O A. No, the variables height and head circumference are not linearly related because r is positive and the absolute value of the correlation coefficient is less than the critical value, negative and the A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 8 children from her practice, measures their height and head circumference, and obtains the data shown in the table. Complete parts (a) through (e) to the right. Height (in.) Head Circumference (in.) 27.75 17.4 25 17.1 26.25 17.3 25.75 17 27.5 17.4 26.25 17.2 26 17.1 26.75 17.4 B. Yes, the variables height and head circumference are positively associated becauser absolute value of the correlation coefficient is greater than the critical value, C. No, the variables height and head circumference are not linearly related because r is negative and the absolute value of the correlation coefficient is less than the critical value, D. Yes, the variables height and head circumference are positively associated because r is positive and the absolute value of the correlation coefficient is greater than the critical value, 0.707. Click here to see the Table of Critical Values for Correlation Coefficient. (e) Convert the data to centimeters (1 inch = 2.54 cm), and recompute the linear correlation coefficient. What effect did the conversion have on the linear correlation coefficient? Convert the first four data values to centimeters. Height Head Circumference (centimeters) (centimeters) (Type integers or decimals. Do not round. List the terms in the same order as they appear in the original list.) Critical Values for Correlation Coefficient n 3 0.997 4 0.950 5 0.878 6 0.811 7 0.754 8 0.707 9 0.666 10 0.632 110.602 12 0.576 13 0.553 14 0.532 15 0.514 16 0.497 17 0.482 18 0.468 19 0.456 20 0.444 21 0.433 22 0.423 23 0.413 23 0.413 24 0.404 25 0.396 26 0.388 27 0.381 28 0.374 29 0.367 30 0.361 n

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