Th e percentages below come from a national survey of the ages of online music shoppers. A local survey produced the observed values. Does the evidence in the observed data indicate that we should reject the national survey distribution for local online music shoppers? Use a 5 0.01.

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Age Percentage from Survey fo 10-14 9 22 15-19 23 50 20-24 22 43 25-29 14 29 30-34 235 22 10 19 22 49