A Website Advertises Job Openings on Its Website,but Job Seekers

question 72

Multiple Choice

A website advertises job openings on its website,but job seekers have to pay to access the list of job openings.The website recently completed a survey to estimate the number of days it takes to find a new job using its service.It took the last 30 customers an average of 60 days to find a job.Assume the population standard deviation is 10 days.Calculate a 95% confidence interval of the population mean number of days it takes to find a job.

• A) [40.4000,79.6000]
• B) [55.9085,64.0915]
• C) [56.4215,63.5785]
• D) [56.9966,63.0034]

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Definitions:

Accessible

Something that is easily approachable, entry, or use by people with disabilities or by the general populace.

Demographic Segmentation

The division of a market into segments based on demographic factors like age, gender, income, education, and family size to target specific customer groups.

Behavioral Segmentation

The process of dividing a market into groups based on consumer behaviors, such as purchasing habits or product usage.

Consumer Comparison

The process by which consumers evaluate multiple products, services, or providers against each other based on criteria such as price, quality, and features.