Question: Suppose Leah's Toys invests in process improvements that lower the standard deviation in problem 6 to just 0.10 ounces. Is this enough for Leah's to

Suppose Leah's Toys invests in process improvements that lower the standard deviation in problem 6 to just 0.10 ounces. Is this enough for Leah's to achieve Six Sigma quality levels with regard to the weight of the balls? Explain.

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