Question 11 (1 point) Impaired fasting glucose is a common glycemic disorder which usually progresses to diabetes mellitus. Suppose that a researcher is interested in predicting systolic blood pressure (mmHg) (Y) based on impaired fasting glucose levels (mg/dL) (X). A sample of 7 people was selected, and the summary statistics are given below. [Source: Henry, P., Thomas, F., Benetos, A., & Guize, L. (2002). Impaired fasting glucose, blood pressure and O cardiovascular disease mortality. Hypertension, 40(4), 458-463.] x = 118. 43 y = 129. 14 Sx = 7.96 Sy = 9.46 r = 0. 96 O If the fasting glucose levels falls at the 10th percentile, what would be the exact predicted percentile for the systolic blood pressure? A) 52nd ( B) 96th O c) 69th OD) 11th (E) 30thQuestion 9 (1 point) Suppose we did a study on blood pressure and age and found the regression equation to be i? = 31,05 + 0,954x. We want to predict blood pressure based on age. If we have an individual who is 40 years old what do we expect his blood pressure to be? 0 A) 124.43 C) B) 140.28 C) C) 119.61 C) D) 115.32 0 E) 201.00 Previous Page Next Page Page 9 Of 11 Question 10 (1 point) Impaired fasting glucose is a common glycemic disorder which usually progresses to diabetes mellitus. Suppose that a researcher is interested in predicting systolic blood pressure (mmHg) (Y) based on impaired fasting glucose levels (mg/dL) (X). A sample O of 7 people was selected, and the summary statistics are given below. [Source: Henry, P., Thomas, F., Benetos, A., & Guize, L. (2002). Impaired fasting glucose, blood pressure and cardiovascular disease mortality. Hypertension, 40(4), 458-463.] x = 118.43 y = 129. 14 Sx = 7.96 Sy = 9.46 r = 0. 96 What is the value of the RMS? A) 0.3285 ( B) 2.2371 O C) 0.0310 ( D) 0.3842 O E) 2.6488