SOLUTION: Find z such that 69% of the standard normal curve lies between −z and z. (Round your answer to two decimal places.)
it is not z-value border for that left tail:: invNorm
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Probability-and-statistics
-> SOLUTION: Find z such that 69% of the standard normal curve lies between −z and z. (Round your answer to two decimal places.)
it is not z-value border for that left tail:: invNorm
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