A nonparametric method to compare more than two populations, when the samples are independent and the data are either ranked or quantitative but not normal, is:
a. Kruskal-Wallis test.
b. Friedman test.
c. Wilcoxon rank sum test.
d. Wilcoxon signed rank test.
e. Sign test for comparing paired samples.
A
You might also like to view...
Integrity standards of management accountants include
a. refraining from accepting hospitality gifts from coworkers. b. refraining from activities that the company does not actively endorse. c. avoiding actual or apparent conflicts of interest. d. avoiding only those conflicts of interest that occur between coworkers.
What was the impact of the Electronic Signatures in Global and National Commerce Act (E-SIGN)? What guidelines did it provide on the possibility of forging electronic signatures?
What will be an ideal response?
The Sarbanes-Oxley Act:
A) establishes new criminal offenses as well as substantially increasing penalties for existing crimes. B) imposes fines and/or imprisonment of up to 20 years for knowingly altering, destroying, or falsifying any document with the intent of impeding a federal investigation. C) adds new financial disclosure requirements for corporations. D) The Sarbanes-Oxley Act does all of these.
_____ are a measure of the success of your Web and e-business initiatives.
Fill in the blank(s) with the appropriate word(s).