Which factors do algorithms use to search engines rank web pages? check all that apply.

how many web pages “spiders” find
user history
site reliability
geography
frequency of keywords on a page
the type of boolean search term

Which of the following tasks is an audio technician most likely to perform while working on a nature documentary? (select all that apply). eliminating potentially distracting background noise adding sound effects making sure the lighting is adequate for a particular scene changing the narration to better match the mood of the documentary

True or false: a power supply is an electrical transformer that regulates the electricity used by the computer.

What do students buy when they pay tuition? o a place to live at a school o the right to attend classes at a school o transportation expenses to attend classes o textbooks