n

MIN.

MAX.

MEAN

VARIANCE

Typography plays an extremely important role in packaging.

450

1

5

3.75

1.046

Illustrations are very much important in Graphic design theory

450

2

5

4.04

0.683

Colour is the most common and important graphic design theory.

450

3

5

4.23

0.364

Valid N (list wise)

450