An accountant is monitoring the average rates per hour for four employees. Employee Rates
Drag the employees in order from the greatest to the least unit rate in dollars per hour.
Francois
$823 25 for 25 hours
Carissa
3700 for 50 hours
Gamed
51247 60 for 5 hours
Arianne
$1800 for 70 hours
Francois
Arianne
Carissa
Garrick

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