Instruction 2 -Referring to Instruction 2

question 124

Multiple Choice

Instruction 2.3
A survey was conducted to determine how people rated the quality of programming available on television. Respondents were asked to rate the overall quality from 0 (no quality at all) to 100 (extremely good quality) . The stem-and-leaf display of the data is shown below.
$$\begin{array} { | l | l | } \hline \text { Stem } & \text { Lesves } \\\hline 3 & 24 \\\hline 4 & \begin{array} { l } 0347899 \\9\end{array} \\\hline 5 & 0112345 \\\hline 6 & 12566 \\\hline 7 & 01 \\\hline 8 & \\\hline 9 & 2 \\\hline\end{array}$$
-Referring to Instruction 2.3,what percentage of the respondents rated overall television quality with a rating of 80 or above?

• A) 96
• B) 100
• C) 0
• D) 4

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Definitions:

Hermann Ebbinghaus

A German psychologist best known for his pioneering work on memory and learning, including the discovery of the forgetting curve.

Forgetting Occurs

The process where information once learned and stored in the brain is lost or becomes harder to recall over time.

Encoding Failure

A situation in which information does not enter the brain's long-term memory and thus is forgotten.

Long-Term Memory

The phase of memory in which information is stored for extended periods of time, potentially lifelong, beyond the capacity of short-term or working memory.