Sasha's belief most clearly illustrates: <em>an external locks of control</em>
Explanation:
The locus of control refers to the belief that the outcome of an action depends on internal or external factors. Internal factors refer to what a person does and external refers to outside factors beyond a person's control.
In the example, Sasha doesn't believe that studying will help her pass the test. She already feels hopeless and does not think she has control over the situation because she blames the questions being unrelated. Her locus of control is external because she thinks that outside factors beyond her control have already determined what will happen with the test
