The heignts Of 18-4ear old men are normally distriouted With amean of 68nehes nd Standerd deviation Cf 3 oenes. If a condem Sample of 45 meo n tnis age graup is Selected, What is the probability that tne Scmple mean is between 66 cnd.67,61nches

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The heignts f 18-yeor old
men are normally distciouted
With amean of 68nenes nod
Standerd deviation ef 3
ocnes. If a condem Sample
Of 45 meo in tnis age
graup is Selected, whnat is
the probabiliity that the
Scmple mean is
between
66 cnd.67,61nches.
Transcribed Image Text:The heignts f 18-yeor old men are normally distciouted With amean of 68nenes nod Standerd deviation ef 3 ocnes. If a condem Sample Of 45 meo in tnis age graup is Selected, whnat is the probabiliity that the Scmple mean is between 66 cnd.67,61nches.
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