1) Claim: More than 56% adults would erase all of their personal information online if they could. A marketing firm surveyed 476 randomly selected adults and found that 66% of them would erase all of their personal information online if they could. Find the value of the test statistic.
Round your answer to two decimal places, if needed.
2) Claim: The mean student loan debt for Fresno State graduates is greater than $22,607. Results of a survey of 37 recently graduated students from Fresno State showed that their mean student loan debt was $26,231. Assuming that σ = $18,315, find the value of the test statistic.
Round your answer to two decimal places, if needed.
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