Because answers need to be based on real data in order to be accurate, not based on personal bias.
is studying, collecting data and recording relevant information. These observations are based on the scientist's senses and are typically objective and unbiased. The scientist may use various tools and techniques to aid in making accurate observations.
Objective observations are observations that are made based on facts and measurable data, free from personal bias or interpretation. They are observations that can be confirmed or validated by multiple individuals and are not influenced by personal opinions or feelings.
A scientist needs tools in order to conduct controlled experiments for gathering data. Without the proper materials, a scientist could not make objective observations on their field of research, and so their findings would be meaningless. Also, a scientist needs a large sample size in order to account for all variables that could influence the experiment.
Just to correct your typo.... it is Why IS it important.... Double Check Your Posts :D
A scientist may create an hypothesis on the basis of their observations. If their observations are carelessly made or recorded then any hypotheses they offer will be inaccurate reflections of nature. A scientist may alternatively collect observations to test an hypothesis. If these observations are carelessly made or recorded then the conclusions that the scientist makes about the hypothesis could very well be incorrect. At the very least the conclusions they draw would not be based on sound evidence (because the observations are unsound).
So They Can Have The Accurate Answers
So They Can Have The Accurate Answers
Subjective observations cannot be seen. They are ideas, thoughts, or opinions. If you cannot see it, feel it, hear it, or smell it, it is a subjective observation. Objective observations can be seen. If you can see it, feel it, hear it, or smell it, it is an objective observation. Objective observations can be tested and falsified for objects and concepts that cannot be seen, heard, smelled, felt, or smelled, such as subatomic particles.
Subjective observations cannot be seen. They are ideas, thoughts, or opinions. If you cannot see it, feel it, hear it, or smell it, it is a subjective observation. Objective observations can be seen. If you can see it, feel it, hear it, or smell it, it is an objective observation. Objective observations can be tested and falsified for objects and concepts that cannot be seen, heard, smelled, felt, or smelled, such as subatomic particles.
He urged people to use their sences to make observations, just as scientist today make observations
i think it is because then they could see their notes again later and see if anything has changed. but i am not sure.
By making mistakes.(: