Data Handling for Beginners and Beyond ( Cambridge Syllabus latest )
17 views 0 purchase
Course
Computer
Institution
Data Handling for Beginners and Beyond" is an essential guide crafted to introduce beginners to the fundamentals of managing data effectively while providing advanced strategies for seasoned professionals. This document is designed to empower readers with practical skills and insights necessary to ...
What is a Database?
A database, in its broadest sense, is an organized collection of data. It serves as a method for
organizations to store, manage, and retrieve information. Modern databases are operated
using a database management system (DBMS).
Use Relative and Absolute Reference
In MS Excel, each cell has a specific address, such as A1 for the first cell. This address is
derived from the column and row, with "A" representing the column and "1" representing the
row. A cell reference is the "address" of a cell and identifies its location. When you want to
copy the same formula to new cells, you can use relative and absolute references.
Relative Reference
A relative reference in Excel is a cell reference that changes when you copy a cell containing
a formula. The change depends on the relative position of rows and columns. For example, if
you type values into columns A and B, and in cell C2, you enter the formula =A2B2, copying
this formula to cell C3 will change it to =A3B3.
By: Fatima Adnan
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller LunaLumiere. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $5.69. You're not tied to anything after your purchase.
