According to Text 2, it is CORRECT to affirm that:
01. even one’s hair style can save energy.
02. giving hair a permanent (perm) is a waste of energy due to treatment with heat and chemicals.
04. design is irrelevant when it comes to the correlation between saving energy and light bulbs.
08. the more spiral a light bulb is the more energy it wastes.
16. new style light bulbs (fluorescent ones) save more energy than old style light bulbs (incandescent ones).
