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Mathematics, 09.12.2020 14:00 KingKD
Clare analyzes oil prices in her economics class. She finds that the mean oil price between 1988 and 2002 is $27 per barrel with a standard deviation of $5.50 per barrel. Select the z-score for a price of $35.25 per barrel. (Select one answer)
0.67
1.5
8.25
-8.25
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Clare analyzes oil prices in her economics class. She finds that the mean oil price between 1988 and...
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