Question: 1.An instructor is interested in finding out how the number of patients in OPD on a given day is related to the mean temperature that

1.An instructor is interested in finding out how the number of patients in OPD on a given day is related to the mean temperature that day. A random sample of 10 days was used for the study. The following data indicate the number of patients appeared (PTA) in OPD and the mean temperature (Temp) for each day.

PTA:8754235689

TEMP10202530404550555960

a.State the dependent (Y) variable and the independent (X) variable.

b.Draw a scatter diagram of these variables. Then verify the pattern using the value of r.

c.Does the relationship between the variables appear to be linear or curvilinear?

d.What type of curve could you draw through the data?

e.What is the logical explanation for the observed relationship?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Can you please help me with these problems... 1.The editor-in-chief of a major newspaper has been trying to convince the paper's owner to improve the working conditions in the pressroom. He is...

Self-Check Exercise SC 12-1 An instructor is interested in finding out how the number of students absent on a given day is related to the mean temperature that day. A random sample of 10 days was...

An instructor is interested in finding out how the number of students absent on a given day is related to the mean temperature on that day. A random sample of 10 days was used for the study. The...

Hi, can you please help me? Please don't say "incomplete question, or "missing data". It's not an incomplete question and there is no missing data. Thanks. You run a gizmo factory. The following data...

Study Guide Healthcare Statistics By Jacqueline K. Wilson, RHIA About the Author Jacqueline K. Wilson is a Registered Health Information Administrator (RHIA) who has more than ten years of experience...

Attempt 5 Written: Apr 20, 2017 2:05 PM - Apr 20, 2017 2:40 PM Submission View Your quiz has been submitted successfully. Mixed n1 1 / 1 point A poll of 100 Canadians asked whether marijuana should...

Welcome! Please read this page (in particular) very carefully. Instructions You need to understand how to send your assignments (deliverables) Instructor: to your instructor. The tabs (bottom of each...

Exam 2 Statistical Analysis Part 1 of 1 - Question 1 of 20 5.0/ 100.0 Points 0.0/ 5.0 Points The stacked bar chart below shows the percentages of death due to cancer in four geographic regions of the...

Set Student Name: 1. Answer true or false for each part, and if false, explain your answer. a. The point estimate for the population mean, , of an x distribution is x-bar, computed from a random...

Instuctor's Annotated Edition TENTH EDITION Understandable Statistics Concepts and Methods Charles Henry Brase Regis University Corrinne Pellillo Brase Arapahoe Community College Australia Brazil...

Results on seatbelt usage from the 2003 Youth Risk Behavior Survey were published in a USA Today Snapshot on January 13, 2005. The following table outlines the results from the high school students...

Notes: Units are to be SI. Convert CFM (cubic feet per minute) to L/s and feet to mm. Question 1 The floor plan below makes up just part of the building. The rest of the building joins onto the left...

II . Compa a de Seguros Una compa a de seguros desea que se haga un dise o de una base de datos para gestionar toda la informaci n referente a los seguros que ofrece, los clientes a los que atiende y...

Linda's Luxury Travel (LLT) is considering the purchase of two Hummer limousines. Various information about the proposed investment follows: Initial investment (2 linos) Useful life Salvage value...