Dandelions in a Lawn That Is Mowed Have Short Flower

question 63

Multiple Choice

Dandelions in a lawn that is mowed have short flower stalks, whereas those in a field have tall flower stocks. This illustrates

• A) convergent evolution.
• B) natural selection.
• C) artificial mutation.
• D) artificial selection.
• E) inheritance of acquired characteristics.

Apply sensitivity analysis to assess changes in profit related to variations in selling prices, costs, and volume.

Determine operating leverage and its impact on profits.

Analyze profit-volume (PV) chart and its components.

Understand the concept of sales mix and its effect on company's profitability.