25 POINTS HELP ME The contrast ratio of blue-60 text on a gray-15 background is __ to 1.
70
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Complete the sentence based on your knowledge of the professional difficulties faced by music artists. digital technology allows audiences to see free live telecasts of music or dance performances through

10. when you create a pivottable, you need to specify where to find the data for the pivottable. is it true

Atype of researcher who uses computers to make sense of complex digital data