The first evidence could be classed as empirical as it is drawn from data and observation made and tested using scientific research, the conclusion drawn from scientific data research or analysis on s called Empirical evidence.
The second is Anecdotal simply because the cinckudon reached is based on personal volition or observation. This is merely a factual evidence which cannot be proven by scientific research.
The third is logical as conclusion is reached based on reasoning, Here, it is deduced that eggs are relatively inexpensive sources of protein and easy to cook. Hence, inferences drawn or conclusion reached from deductive reasoning are gives factual evidence.
