Factorial of a number in mathematics is the product of all the positive numbers less than or equal to a number. But there are no positive values less than zero so the data set cannot be arranged which counts as the possible combination of how data can be arranged (it cannot). Thus, 0! = 1. […]

0! = 3! and so 0! = 1.The overall idea in mathematics is that when new ideas and definitions are constructed, they remain consistent with other mathematics, and this is exactly what we see in the definition of zero factorial is equal to one. Can 0 ever equal 1? Simple “Proof” Why Zero Factorial is […]

0/0 is not equal to ONE, Value of 0/0 is NOT DEFINED. Anything Divided by Zero is invalid term till now. What is the equivalent of 0 0? One can argue that 0/0 is ​0, because 0 divided by anything is 0. Another one can argue that 0/0 is ​1, because anything divided by itself […]

For example, [0,1] means greater than or equal to 0 and less than or equal to 1.For example, (0,1] means greater than 0 and less than or equal to 1, while [0,1) means greater than or equal to 0 and less than 1. What does P € I -( 0 means? I find this expression […]

standard normal distribution. The standard normal distribution is N(0,1); i.e., the normal distribution with mean 0 and variance 1. Probabilities for any normal distribution N(µ, σ2 ) can be found from a table for N(0,1). What does mean 0 and variance 1 mean? As discussed in the introductory section, normal distributions do not necessarily have […]

The physical network consists of the cables (coaxial cable, twisted pair, fiber optic, and telephone lines) that connect the different hardware residing on the network, the adapter used on computers connected to the network (hosts), and any concentrators, repeaters, routers, or bridges used in the network. How are computers linked together? Using the Internet, computers […]

To do that, go to the Google Sheets Home. Then hit the Open file picker icon in the top-right corner. Next, hit the Upload tab and drag your XLS file into the Upload section or hit Select a file from your computer and choose the Excel file you want to upload. How do I save […]

Group video chat on PC, Mac, Linux and web Open Skype and log in with your credentials. Click the New Chat button (the + icon) and click New Group Chat. Enter a name for your group – unlike other messaging platforms, this isn’t optional. Click the right arrow to create your group. Does Skype have […]

Relational database programs, such as Microsoft Office Access, use SQL to work with data. Unlike many computer languages, SQL is not difficult to read and understand, even for a novice.The part of SQL that is used for creating and altering database objects is called data-definition language (DDL). Is Microsoft Access like SQL? Microsoft Access and […]

How to sync Facebook events to your iPhone Open the Facebook app. Tap the menu button (three horizontal lines) from the bottom tab options. Choose Events. Tap on an event to open it. Tap on the More menu button (three dots) Choose Export to Calendar. Tap OK at pop-up message to add to your Calendar. […]