The porportion of married women is greater than 53%. Is the original claim the null or alternative hypothesis? null alternative What are the correct hypotheses? (Select the correct symbols.) H0: Select an answer σ² μ x̄ σ p s² p̂ s ? ≤ > ≠ = ≥ < Select an answer 53 0.1 0.5 0.05 53% 0.53 50% 10% 0.95 0.01 1% H1: Select an answer x̄ p̂ p σ² μ σ s s² ? > ≤ = < ≠ ≥
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.
The porportion of married women is greater than 53%.
Is the original claim the null or alternative hypothesis?
- null
- alternative
What are the correct hypotheses? (Select the correct symbols.)
H0: Select an answer σ² μ x̄ σ p s² p̂ s ? ≤ > ≠ = ≥ < Select an answer 53 0.1 0.5 0.05 53% 0.53 50% 10% 0.95 0.01 1%
H1: Select an answer x̄ p̂ p σ² μ σ s s² ? > ≤ = < ≠ ≥
Given data:
The proportion of married women is greater than 53%.
The null hypothesis is a statement regarding the population that is considered to be true. It is the hypothesis that is tested for its plausible rejection assuming it as true.
The alternative hypothesis is a claim made by the researcher about the population that is in contradiction to the null hypothesis. It is the hypothesis that is accepted as a result of the rejection of the null hypothesis. So, it must be correctly stated as the acceptance and rejection of the null hypothesis is only meaningful if it is tested against a strong rival hypothesis.
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