Suppost we have a dataset as below: (Value,Frequency) pairs: (1,2), (2,4), (3,6), (4,8), (5,10)
Can we say that this data is normally distributed, or have a normal distribution for this dataset?
Suppost we have a dataset as below: (Value,Frequency) pairs: (1,2), (2,4), (3,6), (4,8), (5,10)
Can we say that this data is normally distributed, or have a normal distribution for this dataset?
Easiest way to check is to plot this on a graph. For a normal distribution it should give you a curve with the middle almost perfect symmetry.