This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Factors A and B show a correlation of 0.95. This means that: (Read 54 times)

bubba123

  • Full Member
  • ***
  • Posts: 134
on: Feb 26, 2023

Question 1

Consider these fivex,ypairs.

​

Sample #yx
11.11.0
22.32.5
31.23.5
43.44.5
52.22.2

​

The regression equation is

 

\(\style{font-family:Times New Roman;}{y\;=\;0.780\;+\;0.460\;x\text{ }}\)

 

What is\(\style{font-family:Times New Roman;}{E_3}\)?


◦

1.19


◦

2.39


◦

–2.39


◦

–1.19



Question 2

Factors A and B show a correlation of 0.95. This means that:

◦

B causes A.


◦

A causes B.


◦

either A causes B or B causes A.


◦

nothing; correlation does not mean the factors are actually linked.

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by bubba123 on Feb 26, 2023

ellie

  • Full Member
  • ***
  • Posts: 168
Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 49% of students answer this correctly


bubba123

  • Member
  • Posts: 134
Reply 2 on: Feb 26, 2023
:D TYSM

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Factors Affecting Body Temperature Factors Affecting Body Temperature
Five Factors of Personality and the Traits they Include Five Factors of Personality and the Traits they Include
The primary factors affecting blood pressure. The primary factors affecting blood pressure.
Hematopoietic Growth Factors Hematopoietic Growth Factors
The positive correlation between the ability of various neuroleptics to bind to D2 receptors and ... The positive correlation between the ability of various neuroleptics to bind to D2 receptors and ...
Results from Kliegl's study show that older adults can learn complex information-processing Results from Kliegl's study show that older adults can learn complex information-processing
Video: Mechanism of enzyme action

For a complete list of videos, visit our video library