1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
OLga [1]
3 years ago
13

Phillipe, a researcher, examined the effect of lighting on learning. Randomly selected participants were asked to learn the same

chapter using either a 100-watt or a 125-watt bulb. He found no difference between the learning capacities of the two groups. The nonsignificant results may have occurred because of:___________.
Social Studies
1 answer:
Mademuasel [1]3 years ago
7 0

Answer:

insufficient strength of the manipulation

Explanation:

The non-significant results may have occurred because of insufficient strength of the manipulation. Since the variable being tested in this scenario had a very slight difference it caused insignificant results. The variable in the study (light bulb) needs to be drastically different in order for it to have an effect on the subjects and provide results that differ. The 100-watt and 125-light bulb provide almost the same luminosity levels.

You might be interested in
Theodosius decided to do what after his death
ZanzabumX [31]
He decided to spilt the roman empire
7 0
3 years ago
How long does a dog live?
yarga [219]
I guess it depends on the type of dog; larger dogs tend to live shorter than smaller ones. A statistical average would be between 10-13 years.
4 0
3 years ago
Several programs of research have shown that many gender-related stereotypes are universally held across cultures.
Gekata [30.6K]
The answer is A. True.

There are many gender-related stereotypes that are universally held across cultures. There are different cultures and beliefs in view of gender. Through the several programs of research, we can understand gender from a cross-cultural perspective. It will show us how culture can affect the development of one's gender in many ways.
7 0
3 years ago
Two types of consumers
ZanzabumX [31]

Answer: Rabbit and Coyote

Explanation: Consumers are organisms that eats others organisms to gain energy.

6 0
3 years ago
Drag each item to indicate whether it increases or decreases the surface water supply. ​
AURORKA [14]

i just took this. It's high temp on increases and permeable rock and drought on decreases.

4 0
2 years ago
Other questions:
  • Which strategy will not increase the effects of punishment? making the punishment occur only on a partial, sporadic schedule mak
    6·1 answer
  • How does the harpers weekly cover depict black politicians in the south
    15·1 answer
  • "the big five personality traits _____. select one:
    7·1 answer
  • Early Greeks might all be considered islanders because they where seperated from each other by water or ____________ .
    15·1 answer
  • According to piaget, a preoperational child's view of the world is ________; that is, they believe that others see the world exa
    9·1 answer
  • The ____ is a reform of Julius Caesar’s that affects us today.
    8·1 answer
  • Of the following international issues, which numbers among the goals of the Bill and Melinda Gates Foundation? A. improving heal
    7·2 answers
  • Democracy was first practiced in __________.
    7·2 answers
  • Insurance policies are considered aleatory contracts because.
    10·1 answer
  • Self-inductance: an ideal solenoid has a self-inductance l. if you now double its radius and its length, but do not change the n
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!