STA404: The depression scores of 25 patients were recorded before and after they had undergone therapy: Statistics for Business and Social Sciences Assignment, UiTM, Malaysia

University Universiti Teknologi MARA (UiTM)
Subject STA404: Statistics for Business and Social Science


The depression scores of 25 patients were recorded before and after they had undergone therapy. The scores were analyzed to see the effectiveness of the therapy. The outputs are indicated below.

Assuming the score of depression is normally distributed.

a) Find the values of X and Y.

b) State the 95% confidence interval for the mean depression scores.

c) Based on the confidence interval in b), can it be concluded that the therapy is effective?

Are You Searching Answer of this Question? Request Malaysian Writers to Write a plagiarism Free Copy for You.

Get Help By Expert

Malaysia Assignment Help has a team of experienced writers who provide STA404: Statistics for Business and Social Science assignments. Our experts offer 24*7 hr service to provide you with hassle-free solutions on statistics assignments according to your university guidelines at a discounted price.


Recent Solved Questions

Online Exam & Assignment Writing Services

51770+ Orders Delivered

5 Star Rating

Confidential & Secure Assignment Help For

Group Assignment Help

Online Exam -Test & Quiz

Cheapest Price Quote

Diploma & Certificate Levels

Semester & FYP Papers

Summative & Individual

GBA & Reflective

Last Minute Assistance

Sample Assignment Download

MGT555 Business Analytics Assignment UITM Example Malaysia
The business world is one that relies heavily on data-driven decision making. This assignment MGT555 UiTM provides an introduction to the field of analytics, which has been defined as the…
DRP412 Removable Partial Prosthodontics Assignment Example UiTM Malaysia
The field of Prosthodontics is a dental specialty that deals with the diagnosis, treatment planning and maintenance of patients who have missing or deficient teeth. A removable prosthesis can be…


Instant Paper Writing Services by Native Malaysia Writers

Plagiarism Free Solutions
100% Original Work
24*7 Online Assistance
Native PhD Experts
Hire a Writer Now

Get Assistance for Assignments, online Exam, and Projects Writing