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Why do people experiment with

Why are repeated trials necessary when conducting an experiment?(1 point) COURSE TOOLS • to make sure that results are
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Rob used random sampling to conduct an experiment on the average amount people spend on groceries. Will the results of this
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2. asked by sad
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It's for a psychology experiment, i'm comparing the reaction times of people to the number of hours of sleep they get per night
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2. asked by Mina
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It's for a psychology experiment, i'm comparing the reaction times of people to the number of hours of sleep they get per night
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2. asked by Mina
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which type of experiment gives researchers the greatest control of the independent variablea laboratory experiment a natural
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ExperimentsKey Terms It is important in an experiment to record all data and procedures in an experiment. This is so that the
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Experiments Experimental Quality It is important in an experiment to record all data and procedures in an experiment. This is so
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1. Testing a pain reliever using 840 people to determine if it is effective. The random variable represents the number of people
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2. asked by Bee
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Portfolio: you will design an experiment to investigate the relationship between the number of coil loops and the strength of a
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What is an experiment group and what is a control group?I was thinking an experiment group were people who experiment the world
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2. asked by Lila
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