Which of the Following Statements Is True

question 107

Multiple Choice

Which of the following statements is true?

• A) The boiling point of sodium is lower than that of potassium.
• B) The boiling point of lithium is lower than that of sodium.
• C) The boiling point of fluorine is lower than that of chlorine.
• D) The boiling point of neon is lower than that of helium.

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Definitions:

Cluster Sample

A sampling method where the population is divided into clusters, and a random sample of these clusters is chosen for analysis.

Rows

In the context of data, rows represent individual records or observations in a database or table.

Average Age

The mean age of a group of individuals, calculated by adding their ages together and dividing by the total number of individuals.

Voluntary Response Sampling

A sampling method in which participants self-select to be part of a survey or study, often leading to biased results due to non-random participation.