The structure labeled as 2 is the: 
Definitions:
Informal Assessment
Informal assessment involves using non-standardized methods to evaluate a person's abilities, skills, or knowledge in a less structured way.
Examiner
An individual who administers, scores, and interprets tests and assessments.
Interrater Reliability
A measure of consistency among different observers or raters in their assessments or evaluations.
Expert Raters
Refers to individuals with specialized knowledge or expertise in a particular area who are tasked with assessing or judging accordingly.
Q12: Which is a mathematical technique used to
Q12: Isodose curves are a dose descriptor used
Q13: Regulatory agencies do not require any standard
Q18: Which of the following refers to the
Q21: CT screening<br>A)Used in radiation oncology departments<br>B)Used to
Q30: Coronal multiplanar reconstructions allow the observer to
Q32: Computed tomographic imaging of bony tumors is
Q33: Collecting data from the patient<br>A)Radiography<br>B)Heterogeneous beam<br>C)WW<br>D)Conventional tomography<br>E)Homogeneous
Q45: A digital image:<br>A) is a continuous image.<br>B)
Q53: Each of the following are dedicated cardiac