experiment must have a control

Which of the following refers to an experiment where neither nor administrators know which group is receiving the treatment?
1. 1 answer
2. 215 views
Suppose a scientist is doing an experiment to determine the effent of a cancer drug on mice with lymphoma.a)What are some of the
1. 3 answers
2. asked by Flame
3. 2,299 views
What is the goal of a theory?(1 point)Responses to analyze data from an experiment to analyze data from an experiment to control
1. 1 answer
2. 57 views
What is the goal of a theory?(1 point)Responses to control the outcome of an experiment to control the outcome of an experiment
1. 1 answer
2. 150 views
which type of experiment gives researchers the greatest control of the independent variablea laboratory experiment a natural
1. 1 answer
2. 76 views
To establish credible results, the higher the sample size is, the more valid the experiment is. What else MUST you include to
1. 11 answers
2. asked by hi
3. 80 views
WHAT DO YOU MEAN BY A "SUITABLE CONTROL" IN AN EXPERIMENT?WHAT WOULD BE THE "SUITABLE CONTROL" IN AN EXPERIMENT TO INVESTIGATE
1. 2 answers
2. asked by SMK
3. 569 views
A control variable is a test group that does not receive the independent variable.Based on this experiment, is there a control
1. 1 answer
2. 183 views
What is a ControlThe part that does not change during an experiment The Scientific Guess The part of the experiment for
1. 1 answer
2. asked by hii
3. 155 views
2. What material in the experiment represents Carbon Dioxide (CO2)? (1 pt)3. What were the results of the control experiment?
1. 3 answers
2. asked by John
3. 910 views