Text that is used to provide content information about images to text only browsers is called ________ text

The Surface Pro runs Windows 8 Pro and is built with a more traditional Intel chip hardware so it performs like a traditional PC

Indicate whether the statement is true or false

A mixed cell reference:

A) causes a potential error. B) occurs when a formula directly or indirectly refers to the cell containing the formula. C) contains absolute or relative cell references, but not both. D) contains both an absolute and a relative cell reference.