45 points!! Select the correct answer.
Which line defines a valid CSS formatting rule?
OA color(p) = "black";
OB. p#color:black;
OC. p:color="black";
OD. P{color:black;)
OE {p) color:black;

What was the advantage of using transistors instead of vacuum tubes in the second-generation computers? a. computers were drastically reduced in size. b. computers no longer produced errors. c. computers became affordable. d. computers could run on electricity.