The ________ laws indicate that the variables in an AND ...

[jasdeep_brar]

The ________ laws indicate that the variables in an AND expression or an OR expression can be grouped in any way.
 
  Fill in the blank(s) with correct word

Question 2

A 7445 decoder has IEEE/ANSI symbol internal markings of BCD/DEC with a small triangle underneath. Also, there is an underlined diamond at each output. These symbols mean the device is a:
 
  A) BCD to decimal decoder buffer/driver with totem-pole outputs.
  B) BCD buffer/driver with totem-pole outputs.
  C) BCD to decimal decoder buffer/driver with open-collector outputs.
  D) decimal buffer/driver with open-collector outputs.

[LegendaryAnswers]

Answer to Question 1

associative

Answer to Question 2

C

[jasdeep_brar]

Excellent

[vickyvicksss]

Gracias!