possible This question: 16 pond(s) possible © Neuroscientists investigated the relationship between brain activity and p

[answerhappygod]

Possible This Question 16 Pond S Possible Neuroscientists Investigated The Relationship Between Brain Activity And P 1 (160.71 KiB) Viewed 22 times

possible This question: 16 pond(s) possible © Neuroscientists investigated the relationship between brain activity and pain-related empathy in persons who watch others in pain Fourteen couples participated in the experiment The female partner watched white painful stimulation was of her male partner Two variables were measured for each female y = pain-related brain activity (measured on a scale ranging from -2 to 2) and x = score on the Empathic Concern Scale (0 to 25 points) The data are listed in the accom research question of interest was "Do people scoring higher in empathy show higher pain-related brain activity?" Use simple linear regression analysis to answer this question Click the icon to view the data on brain activity and empathic concern Brain Activity and Empathic Concern X Fit the model to the data using the method of least squares Give the equation of th y=0+ (Round to three decimal places as needed) Couple State the null and alternative hypotheses 2 3 4 5 6 HoBo Brain Activity (y) 0.05 -0.05 0 12 0.35 0.00 000 0.26 0.20 0.50 0.20 0.21 0.45 020 Ha P- Empathic Concern (x) 12 13 14 16 12 17 17 17 40 18 40 18 18 18 19 21 22 23 24 9 The test statistic is Round to two decimal places as needed.) The p-value is Round to three decimal places as needed.) 11 12 13 14 0.22 0.76 0 35 erpret the result if a=0.05. Ho. There sufficient evidence to conclude that people scorin Print Done 0 Time Rema % 3