In a​ country, the mean time served by prisoners released from prison for the first time is 34.5 months. Assume the standard deviation of the times served is 17.2 months. Let x denote time served to first release by a prisoner. Complete parts​ (a) through​ (e) below.       Question content area bottom Part 1 a. Find the standardized version of x.   z=enter your response here

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