Question: In the Normal model N(100, 16) from Exercise 2, what cutoff value bounds a) The highest 5% of all IQs? b) The lowest 30% of

In the Normal model N(100, 16) from Exercise 2, what cutoff value bounds
a) The highest 5% of all IQs?
b) The lowest 30% of the IQs?
c) The middle 80% of the IQs?

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