# need help with the discussion.

Sep 1st, 2015
DotaCN
Category:
Statistics
Price: \$10 USD

Question description

Review Chapter 3 of your course text, which introduces probability and the standard normal distribution.  Examine the assumptions and limitations presented in these topics and then consider and discuss the following questions:

• When comparing data from different distributions, what is the benefit of transforming data from these distributions to conform to the standard distribution?
• What role do z-scores play in this transformation of data from multiple distributions to the standard normal distribution?
• What is the relationship between z-scores and percentages?
• In your opinion, does one do a better job of representing the proportion of the area under the standard curve?  Give an example that illustrates your answer.

## Tutor Answer

(Top Tutor) Daniel C.
(997)
School: UT Austin
PREMIUM TUTOR

Studypool has helped 1,244,100 students

## Review from our student for this Answer

FratBro23
Sep 3rd, 2015
"Top quality work from this guy! I'll be back!"
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1822 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors