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

Author Question: Time, length and weight are variables that typically are measured by ______ scales. a. interval ... (Read 42 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
on: Jun 20, 2018
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
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

A


bcretired

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Jun 20, 2018
Thank you


Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

The biped’s foot bears more weight than the quadruped’s and so the bones are stouter. The biped’s foot bears more weight than the quadruped’s and so the bones are stouter.
Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ... Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ...
Women have even more need than men to plan for retirement; at retirement age they have typically ... Women have even more need than men to plan for retirement; at retirement age they have typically ...
The relationship of substrate con- version (as measured by optical density) to the amount of patient ... The relationship of substrate con- version (as measured by optical density) to the amount of patient ...
A solution is 2.25% by weight KHCO3. How many grams of KHCO3 are in 150.0 g of solution? A solution is 2.25% by weight KHCO3. How many grams of KHCO3 are in 150.0 g of solution?
Harry and Gus fish the same lake together from the same boat. Each morning Harry typically ... Harry and Gus fish the same lake together from the same boat. Each morning Harry typically ...
Video: What are the Parts of a Plant Cell?

For a complete list of videos, visit our video library