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
alex41 [277]
3 years ago
6

A researcher interested in the effect of the caffeine in coffee on psychological disturbances deprived a group of healthy volunt

eers of caffeine for a week. she then administered two cups of regular coffee to half of them and two cups of decaffeinated coffee to the other half. all participants were then administered the rorschach test, which was scored by a panel of psychologists. the dependent variable was
Social Studies
1 answer:
bagirrra123 [75]3 years ago
8 0
Try to look up the answer on quizlet
You might be interested in
The most important role of election officials is to make sure that an election
natita [175]
They keep the elections fair and watch to make sure no one breaks the rules or try anything
3 0
3 years ago
Read 2 more answers
What is a poem for hieroglyphics
Bas_tet [7]
E then translates hieratic writing into hieroglyphs. From there, he gives sounds to the hieroglyphic consonants and pieces out words, sentences, and entire passages. Historical tales and hymns had been inscribed inside tomb walls, written on papyrus, and often scribbled onto shards of limestone pottery.Apr 20, 2004
8 0
3 years ago
What was the triangle trade?
zubka84 [21]
Triangle trade<span>, is a historical term indicating </span>trade<span> among three ports or regions. Triangle t</span>rade<span> usually evolves when a region has export commodities that are not supposed  in the region from which its major imports come. It's on bing </span>
5 0
3 years ago
Read 2 more answers
Where did the spread of islam begin
Natalka [10]

Answer:

Over the period of a hundred years ,Islam spread from its place of origin in the Arabian Peninsula all the way of modern Spain in the west and northern India in the east .

Explanation:

8 0
3 years ago
Write some misconceptions of constellation​
____ [38]
1. the sun is not a star

2. all stars are the same

3. stars are pointy shaped
8 0
3 years ago
Other questions:
  • Kuwait is really good at producing oil and oil related products Lebanon is good at producing diamond and gold which arrangement
    7·1 answer
  • The influence of thought on emotion was studied by assessing athletes' reactions to being among the medal winners in the 1992 Ol
    6·1 answer
  • Which of this following statements regarding job rotation is false?
    15·1 answer
  • Explain the scientific revolution.
    14·1 answer
  • what was the most important influence on the American Founders A. Ancient Egyptian hierarchies B. Native American federations C.
    15·2 answers
  • By 1807, approximately 500,000 Africans had been brought to the United States unwillingly and forced into slavery.
    5·2 answers
  • (20 POINTS!!)
    14·2 answers
  • A benefit of cohabitation is that Group of answer choices the partners won't have to deal with pressure to marry. the partners w
    8·1 answer
  • Texas law requires all real estate license holders to give the _____ to prospective buyers, tenants, sellers, and landlords.
    10·1 answer
  • What is your view as the most important policy issue facing the united states? why is it important and which specific problems n
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!