Which Scenario Below Has the Lowest Relative Uncertainty

question 7

Multiple Choice

Which scenario below has the lowest relative uncertainty?

• A)Delivering 35.50 mL of titrant with a 50 +/− 0.05 mL class A buret.
• B)Delivering 15.40 mL of titrant with a 50 +/− 0.05 mL class A buret.
• C)Delivering 18.50 mL of titrant with a 25 +/−0.03 mL class A buret.
• D)Delivering 5.40 mL of titrant with a 25 +/−0.03 mL class A buret.
• E)Delivering 97.30 mL of titrant with a 100 +/−0.10 mL class A buret.

---

Definitions:

First Woman

The pioneering female in a particular field or the first to achieve a significant milestone.

United States Supreme Court

The highest court in the United States, which has ultimate appellate jurisdiction over all federal and state court cases that involve a point of constitutional or federal law.

Sandra Day O'Connor

The first woman appointed to the United States Supreme Court, serving from 1981 to 2006.

Defense Budget

The portion of a government's budget that is allocated for military and defense-related expenditures, including personnel, equipment, and operations.