A Marketing Manager Wants to Test the Hypothesis That 90

question 20

Essay

A marketing manager wants to test the hypothesis that 90% of tennis magazine's subscribers live in their own homes. Accordingly, a simple random sample of 80 is taken from the magazine's list of subscribers. The sample turns out to contain 64 homeowners. Use a significance level of = .05.
Test statistic = ______________
p-value = ______________
Conclusion: ______________
Interpretation: __________________________________________

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Definitions:

Axon

A narrow, elongated extension of a neuron, or nerve cell, that usually carries electrical signals from the cell's main body outward.

Dendrites

are the branched extensions of a neuron that receive signals from other neurons and transmit them toward the cell body.

Dendrites

Dendrites are the branched projections of a neuron that receive electrochemical stimulation from other neural cells, leading towards the cell body.

Neurons

Specialized neurons in the nervous system that communicate information via electrical and chemical signals.