How many arrangements of letters in REPETITION are there with the first E occurring before the first T? How many password combinations are possible with 8 characters and must include at least one letter? How many permutations can be made from the letters of th...
How many six-digit numbers are there in which no digit is repeated, even digits appear at even places, odd digits appear at odd places and the number is divisible by 4 ? A3600 B2700 C2160 D1440Submit How many 4-digit nunbers are there with no digit repeated? View Solution How many...
A combination-type bicycle lock requires a sequence of six digits (a digit is a number 0-9). (a) How many lock combinations are possible? (b) If takes a bike thief 5 seconds to try one combination, How many ways are there to distribute five distinguishable objects into three...
Example problem:If there are 5 people, Barb, Sue, Jan, Jim, and Rob, and only three will be chosen for the new Parent Teacher Association, how many combinations are possible for the committee? Enter the number of items on the home screen (the main input area) that you have to c...
The 12-digit GTIN comprises three sections of numbers, each encoding different information about the product. Here are the three parts of the GTIN:1. UPC company prefixThe 6-digit manufacturer identification number forms the first half of the UPC. It’s unique to each manufacturer and ...
Keep in mind that for most expats or travelers going through this process of opening a Chinese bank account, it takes a few hours – and sometimes a few days. There are many reasons for this, but what you need to know is that it’s good to budget a good portion of time to get thi...
The source identifier is intended to be read as a combination of 2, 3, and 4 digit numbers. This gives you more flexibility in campaign structure and variable testing, as there are now potentially 10,000 different combinations available. ...
The components are extremely important in modern life — without them, there would be no internet. And without the internet, life would be very different indeed for many of us. For more information on the structure of the internet and related topics, check out the links that follow. Lots ...
Step 1. Launch the Finder if you are on Mac or launch iTunes if you are a Windows user. Step 2. Connect your iPhone to your computer using a USB cable. Step 3. Depending on what model you have, use one of the following key combinations to enter the recovery mode: ...
Though a PIN should be easy to remember, there are certain pitfalls a user should attempt to avoid. Avoid using obvious combinations such as "0000" as these are the most common PIN numbers and are easy to guess. Consider using a random combination of numbers that you can remember easily bu...