Health & Medical Question

Question 1: A number of people took a test and achieved the distribution of scores represented below. What sorts of conclusions might you draw from the available frequency table, histogram, and summary statistics? (HINT: Think about concepts such as frequency, distribution of data, and mean/median/mode).

Question 2: In this data set, household income has been provided as both a scale variable (see the 1st histogram) and as the ordinal variable “income category” (see the 2nd histogram). Consider the two histograms, and discuss the pros and cons of presenting the data in one way vs. the other. Which histogram would you choose to represent the data, and why? (HINT: think of the “one-percenters” you hear about on the news.)

Question 3: Sixty seniors, with a mean age of 72 years, went through a rehabilitation program after hip replacement, knee replacement, or a stroke. This scatterplot illustrates correlation between “Grip Strength at Discharge” and “Total Discharge Score” for these seniors. What sorts of conclusions might you draw from the available scatterplot and correlation statistics? (HINT: Think about positive and negative relationships as well as ‘p’ values.)

Collepals.com Plagiarism Free Papers

Are you looking for custom essay writing service or even dissertation writing services? Just request for our write my paper service, and we'll match you with the best essay writer in your subject! With an exceptional team of professional academic experts in a wide range of subjects, we can guarantee you an unrivaled quality of custom-written papers.

Get ZERO PLAGIARISM, HUMAN WRITTEN ESSAYS

Why Hire Collepals.com writers to do your paper?

Quality- We are experienced and have access to ample research materials.

We write plagiarism Free Content

Confidential- We never share or sell your personal information to third parties.

Support-Chat with us today! We are always waiting to answer all your questions.