A quadratic equation in the form \(ax² + bx + c\) combines several terms close term An element within an algebraic sentence. Elements (terms) are separated by + or - signs. . A table of values is ...

The second argument, Sales, denotes the table with the values we’re evaluating. The third argument, Amount, denotes the column by which the function sorts the data.

The full normal distribution table, with precision up to 5 decimal point for probability values (including those for negative values), can be found here. Let’s see some real-life examples.