Question

In: Statistics and Probability

Lead to Longer Life/' author Roni Caryn Rabin reported: Being overweight won't kill you—it may even...

Lead to Longer Life/' author Roni Caryn Rabin reported:

Being overweight won't kill you—it may even help you live (ofiger.. That's the latest from a study that analyzed data on 11,326 Canadian adults, ages 25 and older, who were followed over a 12-year period. The report... found that overall, people who were overweight but not obese—defined as a body mass index of 25 to 29.9—were actually less likely to die than people of normal weight, defined as a B.M.I. of 18.5 to 24.9.

Question

1, Although this article doesn't describe an experiment, it does imply that being a little overweight may lead to a longer hfe. Identify at least one confounding variable that may compromise the validity of this inference. Support your case.

Solutions

Expert Solution

Sol:

If you Satisfy with Answer, Please give me "Thumb Up". It was very important to me.


Related Solutions

Not all leaders lead in the same way, and even then a leader may switch leadership...
Not all leaders lead in the same way, and even then a leader may switch leadership styles based on the situation. Identify and describe three different leadership styles (this is NOT manager primary functions). In addition, for each leadership style give a specific example of a situation in which that style is appropriate, and explain why. FOR BUSINESS100
Not all leaders lead in the same way, and even then a leader may switch leadership...
Not all leaders lead in the same way, and even then a leader may switch leadership styles based on the situation. Identify and describe three different leadership styles Autocratic, Democratic and Transactional Leadership. In addition, for each leadership style give a specific example of a situation in which that style is appropriate and explain why
Even though in the short term, currency values may deviate from the longer-term fundamental path. In...
Even though in the short term, currency values may deviate from the longer-term fundamental path. In the long term however, the exchange rates do appear to follow a fundamental equilibrium path, one that is consistent with the fundamental theories of exchange rate determination. There are three major schools of thought to explaining the economic determinants of exchange rates: parity conditions, the balance payments approach, and the asset market approach. Discuss the strengths and issues of each. Explain which is most...
Even though in the short term, currency values may deviate from the longer-term fundamental path. In...
Even though in the short term, currency values may deviate from the longer-term fundamental path. In the long term however, the exchange rates do appear to follow a fundamental equilibrium path, one that is consistent with the fundamental theories of exchange rate determination. There are three major schools of thought to explaining the economic determinants of exchange rates: parity conditions, the balance payments approach, and the asset market approach. Discuss the strengths and issues of each. Explain which is most...
Even though in the short term, currency values may deviate from the longer-term fundamental path. In...
Even though in the short term, currency values may deviate from the longer-term fundamental path. In the long term however, the exchange rates do appear to follow a fundamenta courseherol equilibrium path, one that is consistent with the fundamental theories of exchange rate determination. There are three major schools of thought to explaining the economic determinants of exchange rates: parity conditions, the balance payments approach, and the asset market approach. Discuss the strengths and issues of each.
Explain the term life expectancy .why do you think life expectancy of women is much longer...
Explain the term life expectancy .why do you think life expectancy of women is much longer than man? Use own words please and thank you!
Much like a computer, the human brain may retain traces of information even after being deleted....
Much like a computer, the human brain may retain traces of information even after being deleted. These memory traces are physico-chemical manifestations of representations (memories) in the brain. While their existence remains disputed, how might the existence of memory traces bear on developing new procedural and declarative memories? Why is this significant for understanding human cognition?
Do you agree with the statement, "As life expectancy grows, as people live longer, they must...
Do you agree with the statement, "As life expectancy grows, as people live longer, they must work longer as well."
Describe a time in your life when NOT being your authentic self may have had an...
Describe a time in your life when NOT being your authentic self may have had an effect on your success. If you had the chance to do it all over again, what would you do differently now that you know the importance of being your authentic self
You know that accepting this job may eventually lead to a promotion into the role of...
You know that accepting this job may eventually lead to a promotion into the role of the financial manager, as the potential financial manager, what federal and shareholder requirements would you need to be familiar with in order to ensure that you are completely compliant.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT