Lengths of Blue Whales (in ft.) 74.3 77.9 79.3 80.6 82.1 82 8 84 3 85.1 86.0 Calculate the mean for the data set given above. *

Amit Portnoy asked Sep 26, 2023

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Amit Portnoy asked Sep 26, 2023

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22 votes

Answer:

81.378 (rounded to the nearest thousandth)

Step-by-step explanation:

add all the measurements together (=732.4) divide by the amount of data points given (9) and that equals 81.377777(repeating)

Errnesto answered Oct 2, 2023

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