Mathematics, 25.07.2020 01:01 Hellopeople233
A random sample of 10 parking meters in a resort community showed the following incomes for a day. Assume the incomes are normally distributed. (a) Find the 95% confidence interval for the true mean and interpret the result. Round to the nearest cent. (b) Find margin of error. $3.60 $4.50 $2.80 $6.30 $2.60 $5.20 $6.75 $4.25 $8.00 $3.00
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A random sample of 10 parking meters in a resort community showed the following incomes for a day. A...
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