Question

All scientists try to base their conclusions on _____.
a. expert opinions
b. data and measurements
c. evaluation of historical records
d. popular opinion

Answer 1

They try to base their conclusions off of data and measurements of which they should record from conducting experiments

Answer 2

Answer : Option B) Data and measurements.

Explanation : All scientists try to base their conclusions based on data and measurements obtained from the experiments.

Scientist conduct experiments and record the observations, results and conclusions. They maintain a set of data of all the measurements that is obtained from the experiments.