Answer :
Final answer:
The weight of the green sea turtle with a Z-score of -2.4 is approximately c. 118 kg.
Explanation:
To find the weight of the green sea turtle, we need to use the Z-score formula.
The formula is Z = (X - μ) / σ,
where Z is the Z-score, X is the value, μ is the mean, and σ is the standard deviation.
In this case, we are given the Z-score as -2.4, the mean as 134.5, and the variance as 49.0.
To find the weight, we can rearrange the formula as X = Z * σ + μ.
Plugging in the given values, we get X = -2.4 * sqrt(49.0) + 134.5.
Solving this equation gives us X ≈ 118 kg.
Therefore, the weight of this particular green sea turtle is approximately 118 kg.
Learn more about Z-score here:
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