A Deli Proposes to Serve 4 Main Sandwiches $\alpha$ = 001

question 42

Essay

A Deli proposes to serve 4 main Sandwiches. For planning purposes, the manager expects that the proportions of each that will be selected by her customers will be:
Of a random sample of 100 customers, 44 selected chicken, 24 selected roast beef, 13 selected Pastrami, and 10 selected tuna. Should the manager revise her estimates? Use $\alpha$ = 0.01.

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Definitions:

Cerebrum

The largest brain structure, consisting of the upper part of the brain; divided into two hemispheres, it is in charge of most sensory, motor, and cognitive processes. From the Latin for “brain.”

Cerebellum

A part of the brain located at the back of the skull, responsible for coordinating voluntary movements and maintaining balance and posture.

Balance

The ability to maintain stability and equilibrium, either physically or in terms of a situation or approach.

Ballerina

A female ballet dancer, often highly trained and skilled in classical ballet techniques.