gsereno
gsereno
03-11-2017
Physics
contestada
Justify the need for a control in an experiment
Respuesta :
helpimstuckonapaper
helpimstuckonapaper
03-11-2017
a control variable is so you don't have too many independent variables, and can get accurate data.
Answer Link
crazyotaku1234
crazyotaku1234
03-11-2017
A researcher must only measure one variable at a time, and using a scientific control
group gives reliable baseline data to compare their results with,
This increases the reliability of the results
Happy to help ^^
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
Please help! Which of the following describes a free-market economy? A. Government controls it. B. Businesses determine what products to create and sell. C. Go
Plsssssssssss help. quick
Click on picture to see
4 inches is about 10.16 centimeters, about how many inches is 32 centimeters 6.30 in
Which is the solution to the equation: 1/3 (9x+2)=4+2/3 (6x+4)
Help me with my ixl please?!?
If 3 inches equals 20 miles on map, how many inches is 72 miles?
Top 3 ideas based upon affordability. Include a description of the general costs of this plan and why it is less expensive than others.
How did the Korean Conflict reflect the political competition between the Soviet Union and the United States? The Soviet Union sent troops into Korea to gain a
Mi perro ____ orejas grandes. tuvo tiene tengo tenía
