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16SUCMP MAT-200-20102: Week 6 Skills Forum A random sample of 10 parking meters in a beach community showed the following incomes for a day. Assume

16SUCMP MAT-200-20102: Week 6 Skills Forum

A random sample of 10 parking meters in a beach community showed the following incomes for a day. Assume the incomes are normally distributed.

$3.60 $4.50 $2.80 $6.30 $2.60 $5.20 $6.75 $4.25 $8.00 $3.00

Find a 90% confidence interval for the incomes of all parking meters in the beach community.

16SUCMP MAT-200-20102: Week 6 Skills Forum

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