Question: Q6 What is Anscombe's Quartet? Why does it matter? Q7 If X follows a normal distribution, then ex follows what type of dis- tribution?

Q6 What is Anscombe's Quartet? Why does it matter? Q7 If X follows a normal distribution, then ex follows what type of dis- tribution? Q8 Two log-normal distributions with mean 0 have standard deviations 1 and 0.12. Which one has a histogram that could be confused with a normal distribution?

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