Which of the Following May Be Used for Hypothesis Tests

question 4

Multiple Choice

Which of the following may be used for hypothesis tests of nominal (categorical) data?

• A)Chi-squared test of a multinomial experiment.
• B)Z test of a population proportion or a Z test for the difference between two population proportions.
• C)Chi-squared test of a contingency table.
• D)All of these choices are correct.

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An approach to business where solving social problems and issues is as important as profitability, innovatively blending commercial and social objectives.

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