Mathematics, 26.02.2020 04:13 kevonmajor
A sample of customers from Barnsboro National Bank shows an average account balance of $315 with a standard deviation of $87. A sample of customers from Wellington Savings and Loan shows an average account balance of $8350 with a standard deviation of $1800. Which statement about account balances is correct? (A) Barnsboro Bank has more variation. (B) Wellington S&L has more variation. (C) Both have the same variation.
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A sample of customers from Barnsboro National Bank shows an average account balance of $315 with a s...
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