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 ( 69+ )
Otras preguntas
HELLO PLS HELP!!!!!!
How can it be that 11 = 1 and 10 = 1, but 01 = 0? Can you explain it?
BEST ANSWER GETS BRAINLIEST!!!!!!1 A polygraph test is conducted, and the findings indicate that there is an 80 percent chance of deception. What does this mean
The Latin root -val- means "strong." Based on this definition, what can you conclude is the meaning of the underlined word in the following sentence? The facts
Why does Watney get left behind on Mars?
A skateboarder rolls off a 2.5 m high bridge into the river. If the skateboarder was originally moving at 7.0 m/s, how much time did the skateboarder spend in t
PLEASE HELP ME!! In the Stanford prison experiment: *PSYCHOLOGY*
Evaluate: f(2) = Helpppp
kung gagawa na ng patalastas sa ice candy anong sasabihin mo
Ejemplos de cambios superfluos,explicación.
