[Solved] A researcher does a study of students' phenomenological feelings about problem solving. One of her categories of codes involves positive affect. Two subcategories of that category of positive affect are (1) smiling when solves the problem and (2) shouting hooray when finished. The relation between these subcategories and the overall category of positive affect is: A) Spatial B) Sequence C) Strict inclusion D) Function Atherosclerotic Plaques: Accumulations of fatty deposits and other substances in the arterial walls, leading to reduced blood flow and the risk of cardiovascular diseases. Cardiac Catheterization: A medical procedure used to diagnose and treat some heart conditions, involving the insertion of a catheter into a heart chamber or vessel. Occluding: The act of blocking or closing off a passage or vessel in the body, often referred to in medical and health contexts. Ischemia: Ischemia refers to a deficiency in blood supply to a tissue, caused by obstruction of the inflow of arterial blood, leading to a shortage of oxygen and nutrients needed for cellular metabolism.