Answer:
1. Causes: commercial production of many chemicals massive use of chemicals in food, agriculture, medicine, and industry
2. Consequences: increase in reproductive disorders contamination of soil, air, and water bioaccumulation and biomagnification of toxins in the food chain.
3. Solutions: consumer choice of low-toxicity products stricter regulations requiring that consumer products be thoroughly tested before being released to market.
Explanation:
This factors could lead to more toxic substances being released into the environment (causes), the consequences that result from toxic substances in the environment, and possible solutions to save environmental degradation.
Answer:
D)the research and development costs to produce the current winter footwear samples.
Explanation:
Research and development costs associated with the current winter footwear samples will not impact the performance of the proposed new line.
When analyzing the viability of the new product line up, the company should only consider the projected expenses and revenues arising from the project. A project is viable if its benefits outweigh its shortcomings. One way of establishing viability is by doing a cost-benefit analysis.
For the Shoe Box company, the new project line may have some effects on the sales of current products. The new projects will demand new counters. The company must also consider expected revenues and taxes. All these have elements of cost and benefits directly associated with the proposed product line.
Answer:
Contribution margin ratio = 1 - variable cost ratio
= 25%
(a) 
= 1,400,000
= 25,000
(b) For profit of $42,000,
= 1,568,000
= 28,000
(c) variable cost = sales price × variable cost ratio
= $56 × 75%
= $42
New contribution margin = 
New contribution margin = 
= 0.4
= 40%
= $875,000
= 12,500
Answer: c. a decision-making entity at a firm involved in a strategic game
Explanation:
In a theoretical game, there are two players that have to embark on different strategies such that they make the maximum payoff. This maximum payoff strategy is known as the dominant strategy.
These two players are the decision making entities in the firms that are competing in the game because they are the ones that decide how the firm should react and what strategy to use. For instance, the owners of the two bakeries down the street are the players because they control what either bakery will do.
