« previous next »

Author Question: ________ is a precise way to measure a variable. a. Reliability b. Validity c. The hypothesis ... (Read 50 times)

altibaby

  • Hero Member
  • *****
  • Posts: 562
on: Jul 2, 2018
________ is a precise way to measure a variable.
 
  a. Reliability
  b. Validity
  c. The hypothesis
  d. An operational definition

Question 2

Sarah stopped at the supermarket to quickly pick up some milk, bread, cat litter, and a tomato. When she saw the total come up on the screen, she swore that it was a dollar higher than it should be.
 
  But no, the prices were all correct on her receipt. It was just that they had all gone up. So had the cost of clothing, cars, and most everything else. This is called a. the gold standard.
  b. inflation.
  c. increased purchasing power of the dollar.
  d. stored value.


jjorrostieta

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jul 2, 2018
Answer to Question 1

d. An operational definition

Answer to Question 2

b. inflation.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

altibaby

  • Hero Member
  • *****
  • Posts: 562
Reply #2 on: Jul 2, 2018
Thank you


jjorrostieta

  • Sr. Member
  • ****
  • Posts: 298
Reply #3 on: Jul 2, 2018
No problemo


« previous next »
 

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
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?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Using a sphygmomanometer to measure blood pressure. Using a sphygmomanometer to measure blood pressure.
Testing a Simple Hypothesis Testing a Simple Hypothesis
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Many European Americans are involved in ethnic work, attempting to maintain an identity more precise ... Many European Americans are involved in ethnic work, attempting to maintain an identity more precise ...
To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ... To measure fuel-injector resistance, a technician constructed a short wiring harness with a double ...
Goniometer measure of joint range of motion Goniometer measure of joint range of motion
Video: Knee Animation

For a complete list of videos, visit our video library