However, this does not take into consideration the variation in scores amongst the 50 students (in other words, the standard deviation). After all, if the standard deviation is 15, then there is a reasonable amount of variation amongst the scores when compared with the mean.
Quick Answer. Macrominerals are inorganic nutrients that the human body requires in large quantities because they carry out several critical bodily functions. The most important macrominerals include potassium, calcium, magnesium, sodium, chloride, sulfur and phosphorus.
But fat-soluble vitamins get dissolved in the bodyâs fat cells and get stored. Macro minerals are those minerals that are needed in large amounts by the body. Trace minerals are needed only in small quantities. Coming to the difference in their chemical form, the minerals are much simpler than the vitamins.