The first e-commerce service would be A)Banking. Hope this helps.
Answer:
There are different phases of railroad expansion with the innovations in technology.
Explanation:
Few of the technological innovations are described below that leads in railroad expansion more rapid.
1. Centralized Traffic control (CTC) is introduced in 1960's that is used to control the traffic on railroads using different signal control.
2. In 1990's after computer technology involvement, railway ticket and reservation system is automate and being centralized. That makes the railroad expansion improve.
3. Bullet train technology has been introduced, that makes the railway trains more faster.
4. Electric trains has been introduced to use green energy and reduce the dependency on the fuel to make environment clean and green.
A computer is a electronic that helps you access the internet/WiFi
The most significant difference between improving an existing process and designing a new process is that as a person is completely working again on a process or designing a new process, there are known to be a lot of unknowns factors that may occur.
<h3>What is the difference about?</h3>
In working or redoing a process or designing any kind of new process, there are known to be a lot of unknowns factors.
This is said to be the most significant difference that exist between improving a process and designing a new process. This makes a lot of new processes and products to be very focus on meeting their customer's performance needs or aims.
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Answer: A. Using different cell styles can help you differentiate different types of data.
B. Fonts should be easily readable and of appropriate size.
D. Be consistent with themes across worksheets and workbooks.
Explanation:
A theme refers to the preset package that contains functionality details and graphical appearance.
The guidelines for using themes include:
• Using different cell styles can help you differentiate different types of data.
• Fonts should be easily readable and of appropriate size.
• Be consistent with themes across worksheets and workbooks.
Therefore, the correct options are A, B and D.
