What is the name for the process that A student uses to choose only the relevant bits of information from their research

Chiko bought 75 shares of stock at $19.58 per share. he received dividends of $73.42 during the year. at the end of the year, his stock was valued at $22.14. what was his purchase price?

Duplicating objects creates copies that a. move differently than the original object b. erase the original object c. look and act like the original object d. add events to a game

Two technicians are discussing the common u-joint. technician a says its input and output speeds should be equal. technician b says that it normally has two yokes. which technician is correct?