Answer: Internal; External
Explanation:
According to Rotter's expectancy theory, He explains that people into are classified into two categories which are internals and externals.
Internals are individuals who believe that the outcome of events that happen to them are as a result of their own effort and contributions.
Externals, on the other hand, attribute outcomes of events that happen to them to luck which were not controlled by them .
Studies have shown that internals are more likely to do better at school, than externals. Looking at the statement, Zack and Lavina each get an A on their English exams. Zack believes that he received an A because he is extremely intelligent, and so he is an <u>Internal</u><u> </u>while Lavina believes she received an A because she was lucky to have an easy exam shows Lavina is an __<u>_</u><u>_External</u> according to Rotter's expectancy theory.