Mathematics, 12.03.2020 05:32 kylahnicolewebb
Which of the following is a true statement? a) The coefficient of determination can assume negative values. b) A negative correlation indicates that as values of x decrease, values of y will decrease. c) If there is no correlation between the independent and dependent variables, then the value of the correlation coefficient must be -1. d) The variable that is being predicted in regression analysis is the dependent variable. e) The correlation coefficient r is always greater than 1. f) None of the above
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