What is NOT common knowledge? What needs to be cited? All statistics, data, figures. References to studies done by others. References to specific facts the average reader would not know about unless he or she had done the research. What is common knowledge? Common knowledge is any information that the average, educated reader would accept as reliable without having to look it up. This includes:
Apples have the vitamins: Vitamin A, Vitamin B1(thiamine) & B2(riboflavin), Niacin, Folate, Pantothenic Acid, Vitamin B6, and Vitamins C, E, & K. There are also other vitamins â¦ in an apple, which only contain small amounts.
Eating one medium-sized apple provides 8.4 milligrams of vitamin C, according to the USDA. This amount equates to 9 percent of the recommended daily value for vitamin C if you are a man and 11 percent if you are a woman.ne medium apple contains approximately 6 percent of the recommended daily value for vitamin B-6, or pyridoxine. Vitamin B-6 helps your body create numerous neurotransmitters, chemicals that transmit signals from one nerve cell to another.