An american depository receipt (adr) is a security issued by a u. s. bank and traded on a u. s. stock exchange that represents a specific number of shares of a foreign stock. siemens ag has an adr that trades on the nyse and is equivalent to one share of seimens ag trading on the frankfurt stock exchange in germany. if seimens trades for $95.19 on the nyse and for €64.10 on the frankfurt stock exchange, then under the law of one price, the current exchange rate is closest to:

Assume that the governance committee states that all projects costing more than $70,000 must be reviewed and approved by the chief information officer and the it senior leadership team (slt). at this point, the cio has the responsibility to ensure that management processes observe the governance rules. for example, the project team might present the proposed project in an slt meeting for a vote of approval. what does this scenario illustrate about organizational structure?

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.

Shawn received an e-mail offering a great deal on music, movie, and game downloads. he has never heard of the company, and the e-mail address and company name do not match. what should shawn do?