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The president of a state university collected data from students concerning building a new library, and classified the responses into different categories (strongly agree, agree, undecided, disagree, strongly disagree) and according to whether the student was male or female. To determine whether the data provide sufficient evidence to indicate that the responses depend upon gender, the most appropriate test is:
Eddy Current
Circular induced current contrary to the main currents. Eddy currents are a source of heat and power loss in magnetically operated devices.
Hysteresis
The phenomenon in which the state of a material lags behind changes in the effect causing it, such as the lagging of magnetic flux density behind the magnetizing force.
Spike Suppression
Techniques or devices used to protect electronic circuits from sudden transient voltages, which could cause damage or malfunction.
Metal Oxide Varistor
A voltage-dependent resistor with a nonlinear variance, used to protect electrical circuits from voltage spikes.
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