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The amount of annual snowfall...

The amount of annual snowfall in a certain mountain range is normally distributed with a mean of 68 inches and a standard deviation of 10 inches. If LaTeX: \overline{X}

X

¯

represents the average amount of snowfall in 30 years, find k such that P(LaTeX: \overline{X}

X

¯

<k) = 0.30. Round your answer to 3 decimal places.

Group of answer choices67.04368.95762.75673.24464.899

X

¯

represents the average amount of snowfall in 30 years, find k such that P(LaTeX: \overline{X}

X

¯

<k) = 0.30. Round your answer to 3 decimal places.

Group of answer choices67.04368.95762.75673.24464.899

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