Mathematics, 19.05.2020 18:06 austinhamy1
Which of the following is true of the fundamentals of regression analysis? A fundamental basis of regression analysis is the assumption of a circular relationship between the independent and dependent variables. The differences between actual and predicted values of the dependent variable are known as regression coefficients and are represented by b. Any point that falls on the line of a regression analysis is the result of unexplained variance. The regression coefficient is calculated by squaring errors of each dependent variable. Regression uses an estimation procedure called ordinary least squares that guarantees the line it estimates will be the best fitting line.
Answers: 3
Mathematics, 20.06.2019 18:04
You are studying different function tools and begin working with this function y=-160-9(x) use the equation to answer the question y=-160-9(x) what is the y value when x equals -13? y=-160-9(x)
Answers: 2
Mathematics, 21.06.2019 17:30
Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression
Answers: 1
Mathematics, 21.06.2019 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Which of the following is true of the fundamentals of regression analysis? A fundamental basis of re...
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