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For the normal distribution, find out the z-score values which separate

a. The middle 60% of the distribution from the 40% in the tails.

b. The middle 70% of the distribution from the 30% in the tails.

c. The middle 80% of the distribution from the 20% in the tails.

d. The middle 90% of the distribution from the 10% in the tails.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M922521

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