Define cation exchange: ion exchange in which one cation (as sodium or hydrogen) is substituted for one or more other cations (as calcium andâ¦ ion exchange in which one cation (as sodium or hydrogen) is substituted for one or more other cations (as calcium and magnesium in hard water)â¦ See the full definition since 1828
If you would like a column of evenly-spaced values, such as for frequency bins, Excel can fill them in for you. Put the first two values in and highlight those two cells. Click on the lower right-hand corner and drag downward; Excel will continue the pattern you began.
Like the Histogram option of the Analysis ToolPak, the Excel FREQUENCY function returns values that are greater than a previous bin and less than or equal to a given bin. The last Frequency formula (in cell E9) returns the number of values greater than the highest bin (i.e. the number of delivery days over 35).