A study was conducted to determine if there was a linear relationship between a person's age and his/her peak heart rate. Refer to the table for the results of the study.
Construct a scatter plot and determine what type of relationship there is between a person's age and his/her peak heart
rate. In complete sentences, describe the relationship between a person's age and his/her peak heart rate.
Complete your work in the space provided or upload a file that can display math symbols If your work requires it. Include
your scatter plot and description of the relationship between ages and heart rate.

Aresearch study is studying the effects of a new drug for osteoporosis alzheimer's disease (ad) for women above the age of 65 years. a group of individuals with osteoporosis is randomized into two groups. one group is treated conventionally, and the second group is treated with the new medication. assessments are made at 3, 6, 12, 36, and 48 months. the conventionally treated group is assessed for ad using a serum blood test, and the treatment group is assessed for ad using a pet radiotracer that binds to beta-amyloid plaques. in comparing these 2 trial arms, the authors of the study may encounter which type of bias? a. selection bias on the risk of developing b. measurement bias c. confounding bias d. recall bias e. lead-time bias