What is XML and how is it used in Excel?
What will be an ideal response?
XML is a universal data format for business and industry information sharing. Using XML, you can store structured information related to services, products, or business transactions and easily share and exchange that information with others. XML provides a way to express structure in data. Structured data is tagged, or marked up, to indicate its content. For example, an XML data marker (tag) that contains an item's cost might be named COST.
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Answer the following statements true (T) or false (F)
1. When the user clicks on a point in an image map, the corresponding x- and y-coordinates are sent to the program. 2. On a Web page, the data associated with the control is stored by naming the field, which is transmitted to the server. 3. Drop-down lists are different from radio buttons or check boxes in that there are many options for a given drop-down list. 4. Hidden fields are not visible to the viewer and can contain only a name.
Private browsing is a feature of Safari that protects users' private information.
Answer the following statement true (T) or false (F)
?Parameters are treated as variables within a function.
Answer the following statement true (T) or false (F)
A technician is troubleshooting a printer connected to a computer via USB. The printer will print using the controls at the printer but fails to print from the computer. Which of the following steps should be taken next?
A. Check for low memory errors on the printer. B. Make sure printing paper is installed. C. Verify the printer is powered on. D. Verify the USB cable is attached.