« previous next »

Author Question: ________ is a precise way to measure a variable. a. Reliability b. Validity c. The hypothesis ... (Read 105 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?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

The deep-sea vent hypothesis for the origin of life The deep-sea vent hypothesis for the origin of life
The clonal selection hypothesis The clonal selection hypothesis
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
Metric System: Measure of Weight and Volume Metric System: Measure of Weight and Volume
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
Video: Structures that affect circulation - heart and systolic/diastolic BP

For a complete list of videos, visit our video library