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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Definitions:

Structure Pointer Operator

The arrow (->) operator in C and C++, used to access members of a structure through a pointer to the structure.

Equal Precedence

A term used in programming to describe operators that have the same level of priority in the order of evaluation.

Member Operator

This usually refers to operators that access elements or functions within structured data types, like the dot (.) operator in C++ used for object members.

Structure Pointer Operator

An operator used in programming languages like C to access members of a structure through a pointer.