Data Entry by Jennifer Bailey
... A computer is distinguished from a calculating machine, such as an electronic calculator, by being able to store a computer program (so that it can repeat its operations and make logical decisions), by the number and complexity of the operations it can perform, and by its ability to process, store, and retrieve data without human intervention. Data entry is entering data into the computer, which includes keyboard entry, scanning and voice recognition.
Why You Must Read The PDA Review Before Buying A PDA by Gregg Hall
... As with all electronic gadgets, the competition between the manufacturers is fierce so there are many different brands and types to choose from. You could go into an electronics store to compare them but you will probably have to go to several different ones, since the merchandise varies from store to store. You might not be able to get a sales person to describe the pros and cons of each one, or you might get a pushy salesperson who tries to steer you to the one that costs the most but is ...
The 4 Minute Intelligence Test - See if You can Beat the Average Score by Vernon Stent
... If you use a calculator or any other electronic aids such as a PC, then you have 2 minutes. If you do it all in your head you have 4 minutes. Each correct answer scores one point. The average so far is 3.78. See if you can get 4 or even 5. 1. The phrase FLY KILLERS can be configured to form the word LIKELY, with L, K, S, and F left over True or false? 2. 73 minutes and 87 seconds past 5 is what time when expressed correctly? 3. If the letter A is equal to minus 10, then what word does this ...
Types of Batteries by Jeff Anderson
... high drain rate applications, such as electronics applications. Alkaline batteries can deliver 50-100% more total energy than conventional carbon zinc batteries of the same size, making them popular for consumer applications. Silver Oxide Cells: commonly found as button cells that power small electronic devices such as watches, calculators, hearing aids and other small specialty devices. Rated at 1.55 volts per cell, their advantage is small size, high energy density and long shelf life.
Online Movie Rental And The One Billionth Movie For Netflix - Putting It in Perspective by Christine Peppler
... Likewise, it would seem that online movie rental services are also changing how we obtain and view movies; first from the comfort of our homes and now on demand through electronic delivery. Global markets certainly increase the likelihood of attaining the one billion mark and getting there fast. Mobile phones, probably more than any other product, have taken the world by storm in the past fifteen years or so. Clearly mobile phones are used globally.
How To Subtract In Your Head by Murdo Macleod
... Here's a quick way to do basic subtraction without relying on any electronic gadget Suppose you offer 50 cents for something costing 18 cents. What's the easiest way to check your change? 50 - 18 = ? To take 18 from 50, we note that 18 is close to 20, so we take 20 away from 50 (to get 30) and add 2 back on. Answer: 32 Similarly, in 73 - 49 we decide to take 50 away from 73 and then add 1 back on. We get 24. Do you see how easy this is? Try these for yourself:62 - 36 = ?
What You Need To Know About Appliances by Eric Morris
... The refrigerator, the microwave oven, the food processor, the toaster, the coffee maker, the cooking range, the dishwasher, the washing machine, the steam iron, the AC, the plasma television, the VCD, the CD player, the home theater, the laptop, the desktop, the Xerox machine, the printer, the fax machine, the paper shredder, the fancy mobile phone handset, the PDA, the calculator – stuff like that is all around us all the time. In fact, we are so dependent on these fancy gadgets that it is ...
Roofing Installation by Steven Briesemeister
... or her initial estimates, they get impatient, and then they often get mad. Getting it right the first time is a great way to solidify your business reputation as one of reliability and trustworthiness. We have created the Roof Calculator 6.1 software to help other roofers make "ground" estimates reasonable and realistic. We know that roofers work against a lot of deadlines and variables, and that this job is one that takes energy, intelligence, and good, old-fashioned construction know-how.