Question

how would you type these words into quick search to find information on red noise (a type of sound somewhat like white noise but more weighted toward lower sounds)? red or noise red and noise
ed noise\ red not noise

Explanation:

To find information on "red noise" as a specific term (a type of sound), using quotation marks around the phrase ("red noise") in a search will look for the exact phrase, ensuring results are about that specific concept rather than separate "red" and "noise" or other combinations. The other options: "red OR noise" would find either term, "red AND noise" finds both but not as a phrase, and "red NOT noise" excludes noise, which is incorrect. So the correct choice is the one with "red noise" in quotes.

Answer:

"red noise" (the option with "red noise" in quotation marks)