Question

A 2019 study reported on the synchronization of the long-term stress levels between dogs and their owners. Stress levels were measured by hair cortisol concentrations (HCC) for 58 dogs and their owners once during the summer and once during the winter. The HCC levels are displayed in the figure below. 80 -... Hair cortisol concentration (pg/mg) Dog Owner Summer Summer Owner Winter Dog Winter 2. The figure above is best described as a A. Scatter plot B. Bar chart C. Histogram D. Box plot 3. The median value for HCC in the winter for the dogs is (approximately) A. 5 (pg/mg) B. 8 (pg/mg) C. 10 (pg/mg) D. 15 (pg/mg) E. 25 (pg/mg) 4. *(1 point) The interquartile range for HCC in the winter for the dogs is (approximately) A. 8 to 15 (pg/mg) B. 10 to 15 (pg/mg) C. 5 to 25 (pg/mg) D. 5 to 55 (pg/mg)

Answer 1

A 2019 study reported on the synchronization of the long-term stress levels between dogs and their owners. Stress levels were measured by hair cortisol concentrations (HCC) for 58 dogs and their owners once during the summer and once during the winter. The HCC levels are displayed in the figure below. 80 -... Hair cortisol concentration (pg/mg) Dog Owner Summer Summer Owner Winter Dog Winter 2. The figure above is best described as a A. Scatter plot B. Bar chart C. Histogram D. Box plot 3. The median value for HCC in the winter for the dogs is (approximately) A. 5 (pg/mg) B. 8 Ing/mol C. 10 (pg/mg) D. 15 pg/mg) E. 25 (pg/mg) 4. *(1 point) The interquartile range for HCC in the winter for the dogs is (approximately) A. 8 to 15 (pg/mg) B. 10 to 15 (ng/mg) C. 5 to 25 (pg/mg) D. 10 3 7713)