Question: The graph of a normally distributed random variable is given Use the graph to answer the questions that follow 35 40 What is the mean

The graph of a normally distributed random variable is given Use

The graph of a normally distributed random variable is given Use the graph to answer the questions that follow 35 40 What is the mean 45 What is the standard deviation 50 Which value has a z score of 2 55 60 What percentage of values should fall between 50 and 55 65 Q

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