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# majesty video production inc. wants the mean length of its advertisments to be 27 seconds. assume...

majesty video production inc. wants the mean length of its advertisments to be 27 seconds. assume the distribution of ad length follows the normal distribution with a population standad deviation of 2 seconds.suppose we select a sample of 16 ads produced by majesty. what can we say about the shape of the distribution of the sample mean time?what is the standard error of the mean time?(round to 2 decimal places)

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