A 70-year-old woman with a 50-pack-year smoking history pres…

A 70-year-old woman with a 50-pack-year smoking history presents with hoarseness and chest discomfort. A screening abdominal ultrasound ordered by another provider shows a 5.5 cm infrarenal abdominal aortic aneurysm (AAA). She is otherwise stable. What is the next best step?

Your target pure live seed (PLS) rate is [x1] seed/ac. Your…

Your target pure live seed (PLS) rate is [x1] seed/ac. Your germination rate is [x2]%. How many seed per acre do you need to calibrate for?  Report your answer to the nearest whole seed. Do not report fractions of a seed. Remember, do not round your math prematurely: If you want an answer accurate to 6 digits, all the steps in your math must also be accurate to 6 digits. Failure to do this will result in an incorrect answer!