Standardized normal distribution

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Given a standardized normal distribution? (with a mean of 0 and a standard deviation of? 1)

Between what two values of Z? (symmetrically distributed around the? mean) will 76.98% of all possible Z values be? contained?

The two values of Z for which 76.98 of all possible Z values are contained between are:

Please help with the last part of the question. Answer and Work please!

Reference no: EM131543240

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