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Mathematics, 22.04.2020 02:58 fluffy374747

The Kamp family has twins, Rob and Rachel. Both Rob and Rachel graduated from college 2 years ago, and each is now earning $50,000 per year. Rob is an engineer. The mean salary for engineers with less than 5 years’ experience is $60,000 with a standard deviation of $5,000. Rachel works in the retail industry, where the mean salary for executives with less than 5 years’ experience is $35,000 with a standard deviation of $8,000.

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The Kamp family has twins, Rob and Rachel. Both Rob and Rachel graduated from college 2 years ago, a...
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