Two Aqueous Solutions Are Separated by a Selectively Permeable Membrane

question 51

Multiple Choice

Two aqueous solutions are separated by a selectively permeable membrane that allows water to pass through but does not allow starch to pass through. Solution A is 10% starch and solution B is 5% starch. What will occur?

• A)Water will diffuse from solution A to solution B.
• B)Water will diffuse from solution B to solution A.
• C)Starch will diffuse from solution A to solution B.
• D)Starch will diffuse from solution B to solution A.
• E)Both water and starch will diffuse from solution B to solution A.

Understand the concept of relevant and non-relevant costs in managerial decision-making.

Calculate and analyze differential costs and their impact on decisions.

Determine product emphasis based on profitability and production constraints.

Evaluate the financial impact of discontinuing a product.

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Definitions:

Variance

A statistical measure that represents the extent to which a set of numbers varies from the average of that set.

Probability

The measure or estimation of how likely it is that an event will occur, expressed as a number between 0 (impossible) and 1 (certain).

Crashing

A project management technique used to shorten the duration of a project by increasing resources for critical activities, typically at increased costs.

CPM Network

A project management tool that uses critical path method (CPM) to model tasks and activities in a project, showing the sequence and duration of each.