Sigma is the Greek alphabet’s eighteenth letter. The lowercase letter sigma (σ) denotes the standard deviation in math and statistics. In math, the capital letter sigma (Σ) represents to sum it up. How to Insert the Sigma Symbol in Excel: 8 Easy Ways We’ll use a sample dataset. We...
The name Six Sigma stems from a statistical measurement represented by the lowercase Greek symbol sigma (σ). On abell curvemeasuring data and standard deviation, sigma represents one standard deviation from the mean of a set of data. So, Six Sigma refers to the data that falls within six st...
My early BASIC programs were littered withIFstatements that dissected strings usingLEFT$,RIGHT$,MID$,TRIM$, andUCASE$. It took me hours to write a program that parsed a simple text file. Just trying to support whitespace and mixed casing was enough to drive me crazy. Years later when I s...
Save the file to the filename FirstApplet.java in the directory that you created in step 1. Case matters in the filename. Make sure the 'F' and 'A' are uppercase and all other characters are lowercase, as shown. Step 3 - Compile the program Open an MS-DOS window. Change directory...