Consider the following hypotheses: Ho : µ > 16803 H1 : µ < 16803 If a = 1%, n = 20 and o = 23. Which of the following represents the critical value(s) of this test: Select one: Оа. -2.539 ОБ. 2.539 О с. —2.576 O d. -2.326 Ое. 2.326 O f. 2.576
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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Any assumption about the parameter or probability function is called hypothesis test. There is always some contention about the values of a parameter or the relationship between parameters. When parametric values are unknown , we estimate them through sample values. If the sample value is exactly the same as per our contention there is no high in accepting it.
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