Mathematics, 11.06.2020 22:57 pindu
Electricity usage data consists of 45 months has a mean number of units consumed is 390.47 per month with a standard deviation of 170.5 units per month. Assume that the number of units consumed are approximately normally distributed. Estimate 95% confidence interval for the average monthly electricity consumed units.
Answers: 2
Mathematics, 21.06.2019 16:30, alexcuevaz90
Why do interests rates on loans to be lower in a weak economy than in a strong one
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Mathematics, 21.06.2019 18:30, kenzie9493
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)- 144x+360 what am i doing wrong?
Answers: 1
Electricity usage data consists of 45 months has a mean number of units consumed is 390.47 per month...
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