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

Author Question: Betty insists that ratio scales are the only measurement scales that contain the number 0 . Is she ... (Read 60 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Jun 20, 2018
Betty insists that ratio scales are the only measurement scales that contain the number 0 . Is she correct?
 
  What will be an ideal response?

Question 2

Dr. Thompson has randomly assigned participants to walk for 30, 5, or 0 minutes and then measures their mood. How many conditions are present in this study?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

canderson530

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 20, 2018
Answer to Question 1

Technically, Betty is only partially correct. Only ratio scales contain a true zero where the number 0 really means nothing is present. However, the number zero could be used in an interval or even nominal measurement--though this wouldn't reflect a true zero.

Answer to Question 2

Three


jc611

  • Member
  • Posts: 552
Reply 2 on: Jun 20, 2018
:D TYSM

atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Blood pressure measurement. Blood pressure measurement.
The relationship between number of acres a Kipsigis man owns and the number of offspring he has duri The relationship between number of acres a Kipsigis man owns and the number of offspring he has duri
The distribution of cones and rods over the human retina. The figure illustrates the number of cones ... The distribution of cones and rods over the human retina. The figure illustrates the number of cones ...
Correlations between scores on a psychology test and number of boiled kumquats eaten per month Correlations between scores on a psychology test and number of boiled kumquats eaten per month
Determine the exact value of each trig ratio. Determine the exact value of each trig ratio.
A thimble of water contains 4.0 x 1021 molecules. The number of moles of H2O is: A thimble of water contains 4.0 x 1021 molecules. The number of moles of H2O is:
Video: How Hemoglobin Picks Up and Delivers Oxygen

For a complete list of videos, visit our video library