Examlex
The output of a differentiator circuit will reach the same maximum and minimum levels as the
input as long as the time constant of the circuit is less than the width of the input pulse.
Chi-Squared Test
A statistical test used to determine if a significant relationship exists between two categorical variables by comparing observed and expected frequencies.
Contingency Table
A table used in statistics to summarize the distribution of two categorical variables, showing the frequency at which certain combinations of the variables occur.
Alternative Hypothesis
The hypothesis that there is a significant difference between groups or conditions, as opposed to the null hypothesis.
Contingency Table
A contingency table is a type of table in a matrix format that displays the frequency distribution of the variables.
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