This topic contains a solution. Click here to go to the answer

Author Question: Time, length and weight are variables that typically are measured by ______ scales. a. interval ... (Read 57 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
Time, length and weight are variables that typically are measured by ______ scales.
 
  a. interval
  b. nominal
  c. ordinal
   d. ratio

Question 2

If the sample mean has the same value as the population mean, then for that sample mean
  the _____ .
 
  a. sampling error is zero
  b. sampling error is 1.0
  c. sampling error is greater than zero, but less than 1.0
  d. sample mean must be incorrect



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

D

Answer to Question 2

A





 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

For a complete list of videos, visit our video library