Question

You're deciding whether to install an $800 moonroof and a $400 security system in your car. Suppose the marginal benefit from the moonroof is $700 and the marginal benefit from the security system is $600. The economic decision rule dictates that you should__________.

Answer 1

Answer:

Install Security System

Explanation:

The security system should always be purchased, because, the marginal benefit of the security system is higher than the marginal cost of this system.

The marginal benefit of the security system is $600, the marginal cost of this system is $400.

In Moonroof marginal benefit is lesser than its marginal cost.