Create an example ER diagram that illustrates two entities with two separate relationships between them

Martin Company incurred the following costs for 70,000 units:

Variable costs $420,000 Fixed costs 392,000 Martin has received a special order from a foreign company for 3,000 units. There is sufficient capacity to fill the order without jeopardizing regular sales. Filling the order will require spending an additional $6,300 for shipping. If Martin wants to break even on the order, what should the unit sales price be? a) $11.60 b) $13.70 c) $6.00 d) $8.10

When a company decides it will start running a production shift on the weekends which stakeholders will be most directly impacted?