when was kwanzaa first celebrated and what does hanukkah mean also can some plz help with this question ( you will get extra points for helping out ) 5/3 divide ( - 6/7 ) = thanks to the one who gets it correct

Which of the following describes the multimedia era? a. an era in which artists created works using paint software such as photoshop, without actually programmingb. an era of interactive technology where 3-d computer graphics were used to create a virtual environmentc. an era in which most of the computer art work centered around computer programming