Answer:
Step-by-step explanation:
These phrases are used to describe different levels of scientific accuracy and precision:
"Not an 'exact' science" typically refers to fields of study that involve complex or variable systems that cannot be predicted or measured with absolute precision, such as psychology or sociology.
"A very precise field of study" suggests that the subject matter can be measured or observed with a high degree of accuracy, such as in physics or engineering.
"As scientifically accurate as biology" implies that the field of study is grounded in empirical evidence and uses scientific methods to test hypotheses and draw conclusions, but may not be as precise or quantifiable as fields like physics or chemistry.
"As scientifically accurate as chemistry" suggests a high level of precision and empirical rigor, with a focus on quantitative analysis and measurable outcomes.