Welder has some fixed costs that vary depending on the level of production.  The fixed costs of the existing facility is $1,000 per month.  When production is high, Welder can rent the facility next door for $500 per month.  At either facility, the variable cost is $1 per unit. The sales price is $5 per unit. The result is that Welder has these cost structures over these ranges: 1: from 1-300 units the cost structure is, $1,000 + $1 per unit 2.: from 301-500 units the cost structure is, $1,500 + $1 per unit When does Welder have zero profits?

Which assessment findings support a diagnosis of ODD?

Which prescription is the most important to decrease the risk of deep vein thrombus in a patient after surgery?

Which patient statement best indicates correct understanding of the teaching regarding actions to be taken during an episode of hypoglycemia in a patient recently diagnosed with type 1 diabetes mellitus (DM)?

The patient is receiving heparin therapy for a deep vein thrombosis. Which activated partial thromboplastin time (aPTT) indicates to the nurse that anticoagulation is adequate?

The nurse has instructed a patient recovering from a pulmonary embolism on long-term anticoagulant therapy. Which patient statement indicates that instruction has been effective?

The nurse is instructing a patient with hypertension about lifestyle modifications. Which of the following would be appropriate to include in the teaching for this patient? (Select all that apply).1. Review the DASH diet. 2. Begin an exercise program, and progess to 40 minutes at least 3-4 days/week.3. Plan a weight lifting regimen. 4. Eliminate dairy products from the diet.5. Restrict fluid intake.

A child known as the neighborhood bully says, “Nobody can tell me what to do.” After receiving a poor grade on a science project, this child secretly loaded a virus on the teacher’s computer. These behaviors support a diagnosis of

A patient who is prescribed atorvastatin (Lipitor) should be monitored for which occurrence?

California gray whales