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Mathematics, 24.03.2020 23:05 kkruvc
Experiments on learning in animals sometimes measure how long it takes mice to find their way through a maze. The mean time is 18 seconds for one particular maze. A researcher thinks that a loud noise will cause mice to complete the maze faster. She measures how long each of 20 mice takes with a noise as stimulus. What statistical procedure should be used to estimate a new mean time
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