ifhy19
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Angelique wanted to find out what shampoo made her hair the shiniest. Everyday she washed her hair with different shampoos and then rated how shiny her hair was, on a scale of 1-10. She used Pantene, Herbal Essences, and L’Oreal

Respuesta :

kjthegod36

Answer:

indepndent v - a variable whose variation does not depend on another

dependent v- a variable that depends on the value of another

control - does not revive the treatment in an experiment

constant- can not be changed

Explanation: