Let M=2 , N=3, bb=1 and input index key =  c, l, d, h, h, d,…

Let M=2 , N=3, bb=1 and input index key =  c, l, d, h, h, d, e, k, a, e, g, d, l, l, e, c, h, k, b, f, d, h, g, d, b, b, h. Show the external sorting using merge-sort.                                                 A.) Create runs (3 points)                                                      B.) Show merge pass (7 points) (Please upload file to answer the question.)

A 42 year old man who was recently told that he has hematuri…

A 42 year old man who was recently told that he has hematuria is seen for an abdominal ultrasound. The US is unremarkable except for a 3-cm, well-defined mass with a central scar (spoke-wheel pattern) in the left kidney. On biopsy the lesion was found to be benign.  What is the most likely diagnosis?