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

Author Question: A researcher records the odometer reading and age of used Hondas. What kind of correlation is likely ... (Read 66 times)

moongchi

  • Hero Member
  • *****
  • Posts: 516
on: Jun 20, 2018
A researcher records the odometer reading and age of used Hondas. What kind of correlation is likely to be obtained for these two variables?
 
  A) a positive correlation
  B) a negative correlation
  C) a correlation near zero
  D) a correlation near one

Question 2

Samples of size n = 9 are selected from a population with  = 80 with  = 18. What is the expected value of M, the mean of the distribution of sample means?
 
  A) 6
  B) 18
  C) 80/3
  D) 80


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kingjoffery

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

D


moongchi

  • Member
  • Posts: 516
Reply 2 on: Jun 20, 2018
Gracias!

Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Organization of traditional source records Organization of traditional source records
Phonological and Whole-Word Reading Phonological and Whole-Word Reading
What kind of dog is it? What kind of dog is it?
A typical office file room. (Paper medical records are rapidly being replaced by electronic ... A typical office file room. (Paper medical records are rapidly being replaced by electronic ...
We love camp Grade 1 reading We love camp Grade 1 reading
The fox and the red hen reading grade 1 The fox and the red hen reading grade 1
Video: Labor and Childbirth - The Three Stages of Labor: Dilation, Expulsion & Placental مراحل الولادة

For a complete list of videos, visit our video library