Mathematics, 21.11.2019 02:31 drubio102004
What do we mean when we say that a simple linear regression model is "statistically" useful? a. the model is "practically" useful for predicting y. b. the model is a better predictor of y than the sample mean, . c. the model is an excellent predictor of y. d. all the statistics computed from the sample make sense.
Answers: 2
Mathematics, 21.06.2019 14:20
Zahra was given two data sets, one without an outlier and one with an outlier. data without an outlier: 15, 19, 22, 26, 29 data with an outlier: 15, 19, 22, 26, 29, 81
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Mathematics, 21.06.2019 15:00
Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?
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Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain
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Mathematics, 21.06.2019 18:30
What is coefficient of the term of degree of degree 5 in the polynomial below
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What do we mean when we say that a simple linear regression model is "statistically" useful? a. the...
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