Answer:
The paper cups and plastic cover lids are complimentary products. When you purchase plastic cups it follows that you would buy the plastic cover. Increase in demand of one leads to increase in demand for the other.
Meanwhile relationship between sugar and artificial sweeteners is one of substitution. Since sugar can replace artificial sweetener and vice versa, increase in demand for on will result in reduced demand for the other.
Explanation:
Answer:
the questions seems to be incomplete, so I looked for similar ones:
the total benefit of the project is estimated at $18 x 170 = $3,060
the result is probably lower than expected because:
- this is an nonexcludable good, and it is nonrival in consumption
- the free rider problem occurs here
- college administrators should not carry out the project id they only base their decision on expected benefit
Explanation: