Available in Jamaica.  The              Government of Jamaica has contracted him to work on a one year project. The contract is worth six million dollars ($6M) and represents most of his earnings for the year.   
           He travels to Jamaica some seventeen (17) times per year to carry out his duties and usually stays in the country for 15 – 18 days.  In addition, he does consultation work when in Jamaica for some private firms and earns another three million dollars ($3M) performing at these jobs.
Discuss briefly the tax implications in the scenario above using the arguments for each of the following:
Non - resident
Resident
Domicile          

The questions of economics address which of the following ? check all that apply

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

Alarge university wanted to study the relationship between completing an internship during college and students' future earning potential. prom the same graduating class, they selected a random sample of 80 students who completed an internship and 100 students who did not complete an internship and examined their salaries five years after graduation. they found that there was a statistically higher mean salary for the internship group than for the noninternship group. which of the following interpretations is the most appropriate? a. there could be a confounding variable, such as student major, that explains the difference in mean salary between the internship and no internship groups.b. we cannot infer anything from these data since the distribution of salaries is likely right skewed.c. you cannot draw any valid conclusions because the sample sizes are different.d. more students should complete internships because having an internship produces a higher salary.