upwork CSS3 Questions with Answers

upwork  CSS3 questions with Answers 
Question_01:

Which of the given options is/are equivalent to the following rule?
DIV { line-height: 1.2; font-size: 10pt }

a.            DIV { line-height: 1.2em; font-size: 10pt }
b.            DIV { line-height: 12em; font-size: 10pt }
c.             DIV { line-height: 120%; font-size: 10pt }
d.            DIV { line-height: 20%; font-size: 10pt }
e.            DIV { line-height: 80%; font-size: 10pt }

Answer:A,C

Question 2:
The sans-serif generic font-family is characterized by:

a.            finish strokes, flared or tapering ends, or actual serifed endings.
b.              stroke endings that are plain without any flaring, cross stroke, or other ornamentation.
c.             either join strokes or other cursive characteristics beyond those of italic typefaces.
d.            primarily decorate the characters while still containing their representations.

Answer:B