Median for Grouped Data
Image Credit: Pixabay.com The median is a measure of central tendency which gives the value of the middle-most observat…
Image Credit: Pixabay.com The median is a measure of central tendency which gives the value of the middle-most observat…
Image Credit: Pixabay.com Cumulative frequency Cumulative frequency is defined as a running total of frequencies i.e.…
Image Credit: Pixabay.com A mode is that value among the observations which occurs most often, that is, the value of t…
Image Credit: Pixabay.com Mean/Average It is defined as the ratio of sum of all observations to the number of observ…