Significant Figures $\pm$ 01 ML Uncertainty; Balance With of the Order $\pm$

question 7

Multiple Choice

significant figures. The density is of the order of 1 g/cm³. You have approximately 7 mL of the liquid and only graduated cylinders and balances are available for your use. Which of the following combinations of equipment will allow you to meet but not exceed your goal?

• A) graduated cylinder with \(\pm\)0.1 mL uncertainty; balance with \(\pm\)0.1 g uncertainty
• B) graduated cylinder with \(\pm\)0.01 mL uncertainty; balance with \(\pm\)0.1 g uncertainty
• C) graduated cylinder with \(\pm\)0.01 mL uncertainty; balance with \(\pm\)0.01 g uncertainty
• D) graduated cylinder with \(\pm\)0.001 mL uncertainty; balance with \(\pm\)0.001 g uncertainty
• E) graduated cylinder with \(\pm\)0.1 mL uncertainty; balance with \(\pm\)0.001 g uncertainty

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Definitions:

Processing Department

A specific department within a manufacturing facility where goods undergo a particular process in the production cycle.

Weighted-Average Method

An approach to assess the cost of sold goods and concluding inventory by leveraging the average price of every unit available for purchase.

Ending Inventory

The value of goods available for sale at the end of an accounting period, not yet sold.

Conversion Costs

The combined total of direct labor costs and manufacturing overhead expenses, indicating the expenses required to transform raw materials into completed products.