Asker's rating. 1  Adele Album Names. 2  In Adele's case, I wasn't aware, but it's simply the preference for some artists. 3  The age she is when album is produced. 4  yes its how old she was she recorded them. 5  she started writing/recording them at that age. 6  yeah age.
When you do something with that observation, like draw a conclusion or offer an explanation or decide that a chemical reaction occurred, then you are making an inference. The inference may or may not be a correct one. Correctness is not what makes the difference between observation and inference. An observation is the awareness of some condition; inference is the result of a mental process which attempts to explain or catalog or speculate about that observation.
Observation is the active acquisition of information from a primary source. In living beings, observation employs the senses. In science, observation can also involve the recording of data via the use of instruments. The term may also refer to any data collected during the scientific activity. Observations can be qualitative, that is, only the absence or presence of a property is noted, or quantitative if a numerical value is attached to the observed phenomenon by counting or measuring.