Refer to this output regarding part worths for brightness, bulb life, and price in light bulbs to answer the following questions.

-Given the part worths above,which lightbulb will be preferred in the market,a "super bright" bulb that is 100 watts but burns out in 1500 hours and sells for $2.50,or a "long life" bulb that lasts 2500 hours,is 75 watts and sells for $3.00?
A) the super bright bulb
B) the long life bulb
C) The two bulbs will be equally preferred.
D) There is no way of determining this without more data.

Question

Refer to this output regarding part worths for brightness, bulb life, and price in light bulbs to answer the following questions.
 
-Given the part worths above,which lightbulb will be preferred in the market,a "super bright" bulb that is 100 watts but burns out in 1500 hours and sells for $2.50,or a "long life" bulb that lasts 2500 hours,is 75 watts and sells for $3.00?
A) the super bright bulb 
B) the long life bulb 
C) The two bulbs will be equally preferred. 
D) There is no way of determining this without more data.

Quizplus · Accepted Answer

The sum of the part worths for the super bright bulb is 105,whereas the sum of the part worths for the long life bulb is 110; so the long life bulb will be slightly preferred.

Refer to This Output Regarding Part Worths for Brightness, Bulb