Ages of couples applying for marriage licenses

Assignment Help Basic Statistics

Reference no: EM131118175

A student wanted to study the ages of couples applying for marriage licenses in his county. He studied a sample of 94 marriage licenses and found that in 67 cases the husband was older than the wife. Do the sample data provide strong evidence that the husband is usually older than the wife among couples applying for marriage licenses in that county? Explain briefly and justify your answer.

Reference no: EM131118175

Questions Cloud

Consequences of a marketing team : What are the consequences of a marketing team ignoring an organizations vision and direction? Provide examples to support your thoughts.

Classification of acquisition costs selected accounts : Expenditures totaling $95,000 were made for new parking lots, streets, and sidewalks at the corporation's various plant locations. These expenditures had an estimated useful life of 15 years.

Required elements of a purchase : Feel free to be creative with the items and business names. Just be sure to include all of the required elements of a purchase order that we identified in this section.

Studying the sleeping habits of college freshmen : Imagine that there are 100 different researchers each studying the sleeping habits of college freshmen. Each researcher takes a random sample of size 50 from the same population of freshmen.

Ages of couples applying for marriage licenses : A student wanted to study the ages of couples applying for marriage licenses in his county. He studied a sample of 94 marriage licenses and found that in 67 cases the husband was older than the wife.

How are business consumers similar to final consumers : How are business consumers similar to final consumers? Different from final consumers? Include the concept of derived demand in your response.

E-commerce and e-marketing : Explain the terms E-Commerce and E-Marketing. Which is more important? Why? Cite five of the key Internet roles for marketing

Confidence interval for the proportion of left-handers : Suppose that you take a random sample of 10,000 Americans and find that 1,111 are left- handed. You perform a test of significance to assess whether the sample data provide evidence that more than 10% of all Americans are left-handed, and you calc..

Classification of acquisition and other asset costs : During December 2010 costs of $89,000 were incurred to improve leased office space. The related lease will terminate on December 31, 2012, and is not expected to be renewed.

User Account

All Pages