A 72-year-old male reports urinary hesitancy, postvoid dribbling, and a diminished urine stream. A digital rectal exam (DRE) reveals an enlarged prostate gland that feels rubbery and smooth. Which tests will the primary care provider order based on these findings? O Bladder scan for postvoid residual O Prostate-specific antigen (PSA) and bladder imaging O Urinalysis and serum creatinine O Urine culture and CBC with differential