Question and answer
Migraine Study Results The table shows the results of a study testing the effectiveness of a migraine medication. Why was one group given a sugar tablet? A. to include a control group B. to have an experimental group C. to provide a variety of treatments D. to give the body additional nutrients
s
Question|Rated good
Asked 3/8/2012 6:37:33 PM
Updated 8/5/2014 4:37:44 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by Janet17 [8/5/2014 4:37:34 PM], Confirmed by Janet17 [8/5/2014 4:37:44 PM]
Get an answer
Original conversation
User: Migraine Study Results The table shows the results of a study testing the effectiveness of a migraine medication. Why was one group given a sugar tablet? A. to include a control group B. to have an experimental group C. to provide a variety of treatments D. to give the body additional nutrients

Weegy: In the migraine study, one group was given a sugar tablet in order to: include a control group.
Expert answered|thewolf010|Points 110|

User: Analisa conducted an experiment to determine if watching different types of commercials would affect a person's pulse. Her hypothesis was that pulse rate would change with different types of commercials. Each person watched seven different commercials, averaging 30 seconds each. Each person's pulse was taken before the commercial and then after each commercial. Based on her experiment Analisa concluded that a person's pulse rate changed when the person watched different types of commercials. Which component is missing from Analisa's experiment? A. a question B. a hypothesis C. a control group D. a description of the experiment

Question|Rated good
Asked 3/8/2012 6:37:33 PM
Updated 8/5/2014 4:37:44 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by Janet17 [8/5/2014 4:37:34 PM], Confirmed by Janet17 [8/5/2014 4:37:44 PM]
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
The Virginia Opossum has gradually spread from the east coast of the United States to the west coast as well as northward into Canada. Researchers suggest this move north is in response to milder winters and man-made water reservoirs. This is an example of a A. result. B. theory. C. procedure. D. hypothesis. User: Analisa conducted an experiment to determine if watching different types of commercials would affect a person's pulse. Her hypothesis was that pulse rate would change ...
Weegy: A. a question User: In 1942 scientists came out with DDT, a miracle insecticide, able to kill most bugs on contact. Just before this the U.S. government placed the bald eagle under protection in an attempt to stop the killing of our national bird. By the mid 1960's it was apparent that something was wrong because the eagle population had declined so much it needed to be placed on the Endangered Species List. Scientists and environmentalists began investigating and it was concluded that DDT was one of the main culprits. In 1972, DDT was banned from use because of its effects as a pollutant. The graph shows the how many nests hold a specific number of eggs. Usually eagles average two eggs per nest. What can be concluded from these data? A. The banning of DDT in 1972 caused a decline in the number of eggs laid by eagles. B. Eagles migrating from New York to Canada are heartier than eagles migrating from Arizona to Oregon. C. The bald eagle population increased by 10% this year compared to last year. D. The number of nesting pairs of eagles increased to 50 pairs this year. (More)
Question
Updated 8/5/2014 4:32:34 PM
1 Answer/Comment
The Virginia Opossum has gradually spread from the east coast of the United States to the west coast as well as northward into Canada. Researchers suggest this move north is in response to milder winters and man-made water reservoirs. This is an example of a HYPOTHESIS.
Added 8/5/2014 4:30:17 PM
This answer has been confirmed as correct and helpful.
In a scientific study a conclusion can A. state a theory. B. ask a question. C. prove a hypothesis. D. support a hypothesis.
Weegy: all of the above. e. (More)
Question
Expert Answered
Updated 8/5/2014 4:36:11 PM
1 Answer/Comment
In a scientific study a conclusion can: support a hypothesis.
Added 8/5/2014 4:35:29 PM
This answer has been confirmed as correct and helpful.
31,252,976
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
What is a homophone
Weegy: Brake and break are homophones. User: What is a run-on sentence? Weegy: Every good researcher does their ...
2/22/2020 6:01:08 AM| 4 Answers
The image displayed on a monitor is called a hard copy
Weegy: The image displayed on a monitor is called a hard copy. True
2/23/2020 6:30:24 AM| 3 Answers
what tune of sentence is used to give a command
Weegy: Imperative type of sentence is used to give a command. User: which of the following sets of words is in the ...
2/22/2020 7:02:20 PM| 3 Answers
The Whole Community approach refers to different organizations within ...
Weegy: The whole community approach refers to different organizations within the federal government. FALSE. User: ...
2/26/2020 7:17:41 AM| 2 Answers
Which NIMS communication principle helps to ensure the uninterrupted ...
Weegy: The National Incident Management System (NIMS) is a standardized approach to incident management developed by ...
2/26/2020 7:11:34 AM| 2 Answers
Which of the following is an EOC function?
Weegy: An EOC should be organized to carry out five major functions: command, planning, operations, logistics, and ...
2/26/2020 4:56:07 AM| 2 Answers
Which NIMS Command and Coordination structures are offsite locations ...
Weegy: Emergency Operations Centers are offsite locations where staff from multiple agencies come together. User: ...
2/26/2020 4:54:38 AM| 2 Answers
Share your window.
W I N D O W P A N E
FROM THE CREATORS OF
weegy
WINDOWPANE is the live-streaming social network that turns your phone into a live broadcast camera for streaming to friends, family, followers, or everyone. Share what’s outside your window and all around you. Earn a little too.
Top Windowpane Earnings
$216.05
Hearts 4,787 Views 1,382,228 Streams 589
$186.90
Hearts 3,954 Views 871,437 Streams 295
$174.15
Hearts 4,045 Views 1,021,467 Streams 399
$163.15
Hearts 4,327 Views 1,678,869 Streams 557
$152.05
Hearts 3,452 Views 796,937 Streams 264
$150.25
Hearts 3,430 Views 795,256 Streams 443
$141.95
Hearts 3,245 Views 534,420 Streams 264
$122.05
Hearts 2,802 Views 338,391 Streams 174
S
L
P
P
P
Points 788 [Total 3075] Ratings 3 Comments 758 Invitations 0 Offline
S
L
P
P
P
1
Points 764 [Total 3967] Ratings 4 Comments 724 Invitations 0 Offline
S
L
P
R
Points 764 [Total 3225] Ratings 2 Comments 654 Invitations 9 Online
S
L
Points 587 [Total 992] Ratings 9 Comments 497 Invitations 0 Offline
S
L
P
P
Points 401 [Total 3422] Ratings 4 Comments 361 Invitations 0 Offline
S
L
1
1
1
1
Points 168 [Total 866] Ratings 15 Comments 18 Invitations 0 Offline
S
L
Points 130 [Total 130] Ratings 1 Comments 120 Invitations 0 Offline
S
Points 67 [Total 67] Ratings 0 Comments 57 Invitations 1 Offline
S
L
R
R
R
Points 60 [Total 1413] Ratings 0 Comments 0 Invitations 6 Offline
S
L
1
1
Points 60 [Total 490] Ratings 6 Comments 0 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.