Suppose that any baseball that has a coefficient of restitution that exceeds 0.640 is considered too lively. Based on the available data, what proportion of the baseballs in the sampled population are too lively? Find a 95% lower confidence bound on this proportion. Assume population is approximately normally distributed. Round your answers to 3 decimal places.

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i’ve been to texas before. it was really hot. the football games are fun though.