Question and answer
Which describes the dependent variable in an experiment? Select one of the options below as your answer: A. the variable changed by the experimenter B. the quantity that must remain the same C. the
variable that changes in response to the experiment D. the statement that is worded to test the experiment
The answer is B, the quantity must remain the same.
Expert answered|falloutgirl19|Points 711|
Question
Asked 7/23/2012 11:46:41 AM
0 Answers/Comments
Get an answer
Ask Weegy or search for an answer now. (Free)
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
To test the hypothesis that plants grow faster in green light, a student set up 3 of the same type of plants. She placed the first plant under a green light, the second plant under a regular light bulb, and the third plant under a red light. What is the independent variable in this experiment? A. pot size B. light color C. plant type D. amount of water
Weegy: The answer is B. light color User: To test the hypothesis that plants grow faster in green light, a student set up 3 of the same type of plants. She placed the first plant under a green light, the second plant under a regular light bulb, and the third plant under a red light. What is the dependent variable in this experiment? A. amount of water B. type of plant C. color of light D. plant growth (More)
Question
Expert Answered
Asked 7/20/2012 10:25:12 AM
0 Answers/Comments
To test the hypothesis that plants grow faster in green light, a student set up 3 of the same type of plants. She placed the first plant under a green light, the second plant under a regular light bulb, and the third plant under a red light. All of the following are the constants in the above experiment except __________.Select one of the options below as your answer: A. amount of water B. plant type C. light color D. pot size
Weegy: B) light color is the independent variable. The independent variable is always the one which is controlled and varied by the experimenter. The dependent variable is the one measured - in this case the growth of the plants. To insure a fair test, [ a good experiment has only one independent variable. As the scientist changes the independent variable, he or she observes what happens. In your experiment A),B) &C) should all be kept ... (More)
Question
Expert Answered
Asked 7/20/2012 10:39:01 AM
0 Answers/Comments
16,972,554 questions answered
Popular Conversations
3x + 2x = -35
Weegy: 1/4 (2x ? 12) = 2/3 (3x + 9); 1/2x - 3 = 2x + 6; 1/2x - 2x = 6 + 3; -3/2x = 9; x = 9 ? (-3/2); x = 9 * ...
7/30/2014 12:20:31 PM| 2 Answers
7+8+8=? User: 7+9
Weegy: 8/7/9=(8/7)/9= 1.143/9=0.127;
7/30/2014 3:17:02 PM| 2 Answers
Determine whether the verb tense shift in the sentence below is ...
Weegy: The moderator asked for questions as soon as the speaker has finished. The verb tense shift is INAPPROPRIATE. ...
7/30/2014 4:08:17 PM| 2 Answers
4 5/6 + x = 8
Weegy: The answer for : (x^8+x^4)/x is (x^4+x^8)/x = sum_(n=-infinity)^infinity (piecewise | 1 | n = 7 2 | n = 0 7 | n ...
7/30/2014 4:17:44 PM| 2 Answers
The moderator asked for questions as soon as the speaker has ...
Weegy: a. appropriate :) User: By the time negotiations began, many pessimists have expressed doubt about ...
7/30/2014 4:30:09 PM| 2 Answers
Consider the poem, “The Soul Selects her own Society.” Select an ...
Weegy: A. Unnatural selection would be a title that reflects the main idea of the poem. User: In “The Soul Selects ...
7/30/2014 4:43:37 PM| 2 Answers
What year did the United States enter World War I? A. 1917 ...
Weegy: The United States enter World War I in: 1917. User: The first oil well was drilled in what geographical ...
7/31/2014 6:18:32 AM| 2 Answers
18-7x=-20.5 what is the value of x
7/31/2014 8:22:22 AM| 2 Answers
That man is a famous hockey player. a. Action verb b. Linking verb
Weegy: A linking verb is a verb that connects the subject of a sentence to the complement. User: The winter air ...
7/31/2014 8:47:58 AM| 2 Answers
The harvesting of wheat in British Columbia is an example of ...
Weegy: The harvesting of wheat in British Columbia is an example of A. ecological imperialism. User: Which of the ...
7/31/2014 10:34:41 AM| 2 Answers
Weegy Stuff
S
R
L
1
1
P
C
1
P
1
1
L
P
C
P
C
1
P
C
L
P
C
1
P
C
Points 2568 [Total 21568]| Ratings 1| Comments 2558| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
L
P
C
P
C
P
C
Points 2387 [Total 17516]| Ratings 0| Comments 2387| Invitations 0|Offline
S
L
P
C
L
P
C
P
C
L
P
C
P
C
Points 2338 [Total 14892]| Ratings 1| Comments 2328| Invitations 0|Offline
S
L
1
Points 1793 [Total 3976]| Ratings 2| Comments 1773| Invitations 0|Offline
S
L
1
1
1
1
L
1
Points 1496 [Total 7673]| Ratings 2| Comments 1476| Invitations 0|Online
S
1
L
1
L
P
P
L
Points 1048 [Total 10656]| Ratings 0| Comments 1048| Invitations 0|Offline
S
1
L
Points 881 [Total 4556]| Ratings 2| Comments 861| Invitations 0|Offline
S
P
C
L
P
L
1
Points 822 [Total 5876]| Ratings 4| Comments 782| Invitations 0|Offline
S
Points 191 [Total 195]| Ratings 0| Comments 181| Invitations 1|Offline
S
R
R
Points 160 [Total 348]| Ratings 1| Comments 140| Invitations 1|Offline
Home | Contact | Archive | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.