In a certain orchard, the number of apples (a) in a tree is normally distributed with...

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In a certain orchard, the number of apples (a) in a tree is normally distributed with a mean of 300 apples and a standard deviation of 30 apples. Find the probability that a given tree has between 240 and 330 apples. 99.7% 95% -68% 210 240 270 300 330 360 390 P(240 < a <330) = [?]% Be sure to use the 68% -95% -99.7% rule and do not round. In a certain orchard, the number of apples (a) in a tree is normally distributed with a mean of 300 apples and a standard deviation of 30 apples. Find the probability that a given tree has between 240 and 330 apples. 99.7% 95% -68% 210 240 270 300 330 360 390 P(240 < a <330) = [?]% Be sure to use the 68% -95% -99.7% rule and do not round.