Attitude Test Narrative Twenty Students Are Given an Attitude Test Before and After

question 19

Essay

Attitude Test Narrative
Twenty students are given an attitude test before and after viewing a motion picture designed to change their attitudes favourably toward a new curriculum. A high score indicates a favourable attitude and a low score indicates an unfavourable attitude, with the scores ranging from 1 to 30. This will use the sign test on the data given below to see if we can conclude the motion picture was successful in improving attitudes.
-Refer to Attitude Test Narrative. Using the answers to the previous two questions, can we conclude that the motion picture was successful in changing attitudes?

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Definitions:

Circuit Current

The flow of electric charge in a complete or partial electrical circuit.

Series RC

A circuit configuration where a resistor and a capacitor are connected in a linear sequence, affecting the overall impedance and phase angle.

Capacitive Reactances

The opposition to current flow presented by a capacitor, dependent on the frequency of the applied AC signal and the capacitor's value.

Capacitance

The ability of a system to store an electrical charge when a potential difference exists between its conductors.