Use Single-Value Grouping to Organize These Data into a Frequency

question 23

Multiple Choice

Use single-value grouping to organize these data into a frequency distribution.
-A teacher asked each of her students how many novels they had read in the previous six months. The results are shown below. $\begin{array} { l l l l l l l l } 0 & 1 & 5 & 4 & 2 & 1 & 3 & 2 \\ 2 & 7 & 2 & 5 & 0 & 1 & 0 & 1 \\ 1 & 2 & 6 & 0 & 2 & 3 & 1 & 2 \\ 7 & 1 & 4 & 2 & 3 & 1 & 7 & 0 \\ 0 & 2 & 1 & 1 & 0 & 6 & 1 & 7 \end{array}$
Construct a frequency distribution for the number of novels read.

• A)
• \(\begin{array}{l}
• \text { Number of }\\
• \begin{array}{r|r}
• \text { novels } & \text { Frequency } \\
• \hline 1 & 11 \\
• 2 & 9 \\
• 3 & 3 \\
• 4 & 2 \\
• 5 & 2 \\
• 6 & 2 \\
• 7 & 4
• \end{array}
• \end{array}\)
• B)
• \(\begin{array}{l}
• \text { Number of }\\
• \begin{array}{r|r}
• \text { novels } & \text { Frequency } \\
• \hline 0 & 7 \\
• 1 & 10 \\
• 2 & 9 \\
• 3 & 3 \\
• 4 & 2 \\
• 5 & 2 \\
• 6 & 2 \\
• 7 & 3
• \end{array}
• \end{array}\)
• C)
• \(\begin{array}{r|r}
• \text { Number of } & \\
• \text { novels } & \text { Frequency } \\
• \hline 0 & 7 \\
• 1 & 11 \\
• 2 & 9 \\
• 3-5 & 7 \\
• 6-8 & 6
• \end{array}\)
• D)
• \(\begin{array}{l}
• \text { Number of }\\
• \begin{array}{r|r}
• \text { novels } & \text { Frequency } \\
• \hline 0 & 7 \\
• 1 & 11 \\
• 2 & 9 \\
• 3 & 3 \\
• 4 & 2 \\
• 5 & 2 \\
• 6 & 2 \\
• 7 & 4
• \end{array}
• \end{array}\)

Understand the impact of substance use on society and the economy.

Recognize the significance of double-blind procedures in experimental research.

Understand the specific dangers and effects of combining psychoactive substances.

Understand the correlation between youth smoking and the likelihood of illicit drug use.

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Definitions:

Defence Mechanisms

Psychological strategies used unconsciously by individuals to protect themselves from anxiety and to manage emotional conflict and internal or external stressors.

Unconscious Conflict

A term in psychoanalytic theory referring to a struggle or clash between different impulses, desires, or aspects of the unconscious mind.

Coping Mechanisms

Strategies or behaviors that individuals use to manage stress, adversity, or emotional distress.

Anxiety

A feeling of worry, nervousness, or unease about something with an uncertain outcome, often reflecting a reaction to stress.