The next 5 questions are about Mark. 

Mina is a 58-year-old woman is diagnosed with invasive ductal carcinoma of the breast. Imaging identifies a 3.5-cm primary tumor, and biopsy reveals cancer cells in two axillary lymph nodes. Bone scans demonstrate metastatic lesions in the femur. The oncology team uses staging information to guide treatment and discuss prognosis. The pathology report indicates that the tumor is poorly differentiated. What is the most appropriate interpretation of this finding?

Mr. Rodriguez is a 67-year-old man with obesity, hypertension, and a history of elevated cholesterol levels. While walking up the stairs at home, he develops shortness of breath and severe chest pressure that radiates to his left arm. Cardiac imaging reveals a significant blockage in a coronary artery. Laboratory findings later indicate myocardial tissue death due to inadequate oxygen delivery. The initial reduction of blood flow to the myocardium is best termed:

In research design, does theoretical reflection precede the research process? 

Concept operationalization refers to: 

A B C D E F

Parsimony refers to how theories

The idea that researchers subscribe to different schools of thought in the social sciences, not because they explain the real world, but because of ideological commitments, is advanced by what thinker: 

Kilovoltage affects both _________________ and _____________________.

If the mAs is increased, as is the case in the problem above, what would the technologist expect to happen to the:                         EI # _________________                         S #  _________________