Six People Have Declared Their Intentions to Run for a Seat

question 105

Essay

Six people have declared their intentions to run for a seat on the school board in the next local election. A poll is conducted during the campaign among 1,020 randomly sampled voters to determine if there is any clear preference among the voters. The responses are shown next. What is the null hypothesis?

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Definitions:

Good Looks

A subjective evaluation of an organism's physical appearance, often influencing mate selection and social interaction.

Adaptive Values

The contribution of a trait or behavior to the reproductive success and survival of an organism in its specific environment.

Human Speech

A mode of communication in humans that involves the use of vocalized language, enabling complex ideas to be conveyed.

Adaptive Benefit

The positive impact a specific trait or behavior has on the ability of an organism to survive and reproduce in its environment.