Which of the following MS-DRGs would you expect to have the lowest relative weight?

Match the procedure to the ICD-10-PCS root operation.

Provide the ICD-10-PCS code: Left partial mastectomy, open [BLANK-1]

Chronic Kidney Disease, stage 4, due to Type 1 Diabetes in this patient who underwent a kidney transplant 3 years ago.

Match the procedure to the correct ICD-10-PCS root operation.

DX: Plasma cell interstitial pneumonia due to AIDS.

DX: Perforation of tympanic membrane due to chronic, suppurative otitis media, right ear.

Cholelithiasis with acute and chronic cholecystitis.  Total open cholecystectomy.  ICD-10-CM Diagnosis code(s): [BLANK-1] ICD-10-PCS Procedure code: [BLANK-2]

Be sure to submit your scratch paper as an attachment to the exam or by emailing or Blackboard messaging photos to your professor.

A pendulum completes 40 oscillations in 60 seconds. Determine the period of one oscillation.