When Surveyed for Brand Recognition, 98% of Consumers Recognize Coke

question 54

Short Answer

When surveyed for brand recognition, 98% of consumers recognize Coke. A new survey of 800 randomly selected consumers is to be conducted. For such a group of 800, the mean for the number who recognize the Coke brand name =_____ and the standard deviation =_____ . Considering as unusual a result that differs from the mean by more than two standard deviations, it ( (is/is not) ) unusual to get 775 consumers who recognize the Coke brand name.

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Definitions:

Co-Option

The process by which nature reuses an existing feature or trait for a new purpose, similar to exaptation.

Phylogeny

The evolutionary history and lineage of species or other taxonomic groups of organisms, often illustrated with a phylogenetic tree.

Taxonomy

Taxonomy is the science of describing, naming, and classifying species of living or fossil organisms.

Monophyletic

Describes a group of organisms that form a clade.