Help with statistics homework

Statistics
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A bloomberg BusinessWeek  North America subscriber study collected data from a sample of 2861 subscribers. Fifty - nine percent  of the respondents indicated an annual income of $75,000 or more, and 50% reported having an American  Express credit card. 

a What is the population of interest in this study?

1.American Express credit card holders 

2.BusinessWeek North American subscribers 

3. Those with an annual income above $75,000

Sep 9th, 2015

Thank you for the opportunity to help you with your question!

a. All subscribers of Business Week in North America at the time the survey was conducted.

b. Quantitative

c.Categorical (yes or no)

d. Crossectional - all the data relate to the same time.

e. Using the sample results, we could infer or estimate 59% of the population of subscribers have an annual income of $75,000 or more and 50% of the population of subscribers have an American Express credit card.


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Sep 9th, 2015

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