Mathematics, 15.04.2020 22:58 deena7
The average price of homes sold in the U. S. in 2016 was $240,000. A sample of 150 homes sold in Chattanooga in 2016 showed an average price of $236,000. It is known that the standard deviation of the population (σ) is $36,000. We are interested in determining whether the average price of homes sold in Chattanooga is significantly less than the national average.
Use a significance level of α equal to 0.05.
Answers: 2
Mathematics, 21.06.2019 15:40
Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply
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The average price of homes sold in the U. S. in 2016 was $240,000. A sample of 150 homes sold in Cha...
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