Question: Your colleague conducts a two sample t-test (assuming equal variances) to see if there is a significant difference between two groups. One is exposed to

Your colleague conducts a two sample t-test (assuming equal variances) to see if there is a significant difference between two groups. One is exposed to a drug and one is exposed to a placebo. She gets a P value of 0.003. Explain what this probability represents. Each group has 35 individuals

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