The mean time to assemble a piece of furniture is 52 minutes. Suppose the the assembly...
The mean time to assemble a piece of furniture is 52 minutes. Suppose the the assembly times are normally distributed with a standard deviation of 4.3 minutes. What percentage of assembly times fall between 47.7 minutes and 56.3 minutes?
Use the Empirical Rule
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16% |
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68% |
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99.7% |
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95% |
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The mean time to assemble a piece of furniture is 52 minutes.
Suppose the the assembly...
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