Use the following partial Stata Regression output to answer this question: Source ss df MS Model 15497.3444 15497.3444 Residual 10419.6556 10 1041.96556 Total 25917 11 2356.09091 Coef. Std. Err. t P>|t| [95% Conf. Interval] -13.12222 3.402557 -3.86 0.003 -20.70359 -5.540852 _cons 20.23333 22.44141 0.90 0.388 -29.76923 70.2359 What is the correlation coefficient? O 0.773 O 0.598 O - 0.598 O - 0.773
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
R2
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