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More IQs In the Normal model N(100, 16), what cutoff value
Chapter 5, Problem 26RE(choose chapter or problem)
QUESTION:
Problem 26RE
More IQs In the Normal model N(100, 16), 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?
Questions & Answers
QUESTION:
Problem 26RE
More IQs In the Normal model N(100, 16), 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?
ANSWER:
Step 1 of 4
Given normal model: