For Jimena to be accepted into her favorite college, she will have to earn an entrance exam score at least 2 standard deviations above the mean. Assume entrance exam scores are normally distributed, with a mean of 790 and a standard deviation of 50. What exam score does Jimena need to be accepted at her favorite college? 690 890 740 840

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Q: The mean of a set of data is 108.06 and its standard deviation is 115.45 What is the z score for a…

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