Ch 2 a professor admonishes his graduate student on the basis that her research may have failed to control her own expectations regarding the outcome of the study. the professor is suggesting that the students research may not be

It may not be OBJECTIVE

Explanation:Objective outcome of a research is the one which is not influenced by personal feelings or expectations but truly represent what is being researched , and it is free from biases. However ,this professor has discovered that the students expectations might have played a role on the outcome of her research. This means what she expected to be an outcome might have influenced her to carry the study in a way that will yield the results she expects.

it would be d). more resources must be obtained to attain that combination of goods and services