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:

Matching Law

A principle stating that in a situation with multiple options for reinforcement, the proportion of responses directed toward an option matches the proportion of reinforcers obtained from that option.

Ratio Schedules

In operant conditioning, schedules that deliver reinforcement after a certain number of responses have been made, either fixed or variable.

Interval Schedules

A type of operant conditioning reinforcement schedule where the first response is rewarded only after a specified amount of time has elapsed.

FR 30 Schedule

A fixed-ratio schedule of reinforcement where a specific behavior is rewarded after it has been performed a fixed number of times, in this case, 30 times.