Scientists always prefer direct measurement over indirect measurement because:
A) Indirect measurements are difficult to administer in field settings
B) Direct measurement is much easier to implement
C) Indirect measurement is more time consuming as it requires the investigator to create, administer, and record the data from the measurement tool
D) Indirect measurement requires them to make assumptions between what is measured and what it is supposed to represent

Question

Quizplus · Accepted Answer

Indirect measurement requires scientists to make assumptions about what is being measured and what it is supposed to represent, which can introduce errors and inaccuracies. Direct measurement, on the other hand, provides more accurate and precise data because it involves measuring the variable directly without any assumptions.

Scientists Always Prefer Direct Measurement Over Indirect Measurement Because