Rational Numbers A Rational Number can be written as a Ratio of two integers (ie a simple fraction). Example: 1.5 is rational, because it can be written as the ratio 3/2 Example: 7 is rational, because it can be written as the ratio 7/1 Example 0.333... (3 repeating) is also…
Unit 1 Regression {Book} Regression Introduction, Linear and Non-Linear Regression VIEW Correlation Vs. Regression VIEW Lines of Regression VIEW Derivation of Line of Regression of Y on X, Line of Regression of X on Y VIEW Using Regression Lines for Prediction VIEW Unit 2 Index Numbers: {Book} Index Numbers:…
Returns the average (arithmetic mean) of the arguments. For example, if the range A1:A20 contains numbers, the formula =AVERAGE(A1:A20) returns the average of those numbers. Syntax AVERAGE(number1, [number2], ...) The AVERAGE function syntax has the following arguments: Number1 Required. The first number, cell reference, or range for which you want…
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