Mar 10, 11:28:13 PM Hayley has $240 in a savings account that earns 10% annually. The interest is simple
interest, compounded once yearly. How much will she have in her account at the end
of 4 years?
Use the formula I = prt, where I is the interest earned, p is the principal (starting
amount), r is the interest rate expressed as a decimal, and t is the time in
years.
Round to nearest cent.
$96
C$336
Submit Answer
S300
S249

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