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Mathematics, 24.04.2021 09:50 jamesgutierrez
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The lengths of the red drum species of fish are approximately Normally distributed, with a mean length of 24 inches and a standard deviation of 1.4 inches. What proportion of red drum fish are less than 23 inches in length?
Find the z-table here.
0.1587
0.2389
0.2709
0.7611
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