What are the value ranges of the following normalization methods? (a) min-max normalization (b) z-score normalization (c) z-score normalization using the mean absolute deviation instead of standard devia- tion (d) normalization by decimal scaling

Dean wants a quick way to look up staff members by their staff id. in cell q3, nest the existing vlookup function in an iferror function. if the vlookup function returns an error result, the text “invalid staff id” should be displayed by the formula. (hint: you can test that this formula is working by changing the value in cell q2 to 0, but remember to set the value of cell q2 back to 1036 when the testing is complete.)

Think of a spreadsheet as a giant calculator spread of paper chart data collector

Hypertension occurs when blood pressure is too high.