It Has Been Claimed That at UCLA at Least $40 \%$

question 84

Essay

It has been claimed that at UCLA at least $40 \%$ of the students live on campus. In a random sample of 250 students, 90 were found to live on campus. Does the evidence support the claim at $\alpha = 0.01$ ?

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Definitions:

Lions Hunt

The cooperative hunting strategy employed by lions, often involving a combination of individuals who stalk, chase, and ambush prey.

Fitness Payoffs

The benefits an organism gains from a particular behavior or trait in terms of reproductive success and survival.

Reciprocity

A form of social interaction where an action benefiting another is repaid at a later time, often contributing to social bonding and cooperation.

Lions Hunt

A cooperative behavior seen in lions, where members of a pride work together to stalk, chase, and bring down prey, highlighting their social nature.