« previous next »

Author Question: In an experiment examining the effects of size of plate on amount of food eaten, one group of ... (Read 52 times)

ahriuashd

  • Hero Member
  • *****
  • Posts: 535
on: Jun 19, 2018
In an experiment examining the effects of size of plate on amount of food eaten, one group of participants is measured after eating food on 12-inch plates. Another group of participants is measured after eating food on 10-inch plates. This is an example of a ____ design.
 
  a. single-subjects
 b. between-subjects
  c. within-subjects
 d. matched groups

Question 2

In what level of measurement is there a meaningful absolute zero?
 
  a. nominal
  b. ordinal
 c. interval
 d. ratio


amandalm

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jun 19, 2018
Answer to Question 1

b

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

The heme group The heme group
The M81 Group The M81 Group
Size of Particles Size of Particles
Drug Effects Drug Effects
Who Oversees the Food Supply? Who Oversees the Food Supply?
Red, fleshy fruits of hawthorn plants (Crataegus) are an important food for cedar waxwings (Bombycil Red, fleshy fruits of hawthorn plants (Crataegus) are an important food for cedar waxwings (Bombycil
Video: Factors that increase metabolic rate and heat production

For a complete list of videos, visit our video library