The Number of Units That Will Have to Be Sampled

question 44

Multiple Choice

The number of units that will have to be sampled will be determined by the ________.

• A)incidence rate
• B)initial sample size
• C)completion rate
• D)final sample size

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Definitions:

HCl

Hydrochloric acid, a strong corrosive acid that is a colorless or slightly yellow liquid when pure.

Balanced Equation

A chemical equation where the number of atoms for each element, and the total charge, are the same on both the reactants and products sides.

Fe2O3

Iron(III) oxide, a reddish-brown solid also known as rust, used in various applications such as painting and in the synthesis of iron.

Balanced Equation

A chemical equation where the number of atoms for each element, and thus the total charge, is the same on both the reactants' and the products' sides.