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The marketing team at an internal. music site waits a better understanding of who their wstomers eras The}.I send out a survey to 25 customers
The marketing team at an internal. music site waits a better understanding of who their wstomers eras The}.I send out a survey to 25 customers (and 20 32 34 28 3!) i; use an incentive of $50 worth of downloads to guarantee a high response rate} asking for demographic information. One of the valiablee is the customer's age. For the 25 customers. the ages are shown to the light. Complete parts a) through 0). 3130142911 3623434725 2522313532 3542444348- a) Standardize the minimum and maximum ages using a mean of 31.64 and a standard deviation oi 9.600. The z-seerefor the minimum age is :I and the zeeore for the maximum age is (Round to three decimal places as needed.) b) Which has the more extreme z-seore. the min or the max? The z-emre is more extreme a] How old would sorneonewithaz-smreof be? Someone with e z-eoore of 3 would he |:| years old. (Round to three decimal pieces as needed] (Z) j_
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