Mathematics, 30.06.2019 02:50 khenalilovespandas
Suppose the line of best fit for some data points has a slope of 1.885. if the mean of the x-coordinates of the data points is 3.448, and the mean of the y-coordinates is 12.318, what is the y-intercept of the line to three decimal places?
Answers: 1
Mathematics, 22.06.2019 04:30, glocurlsprinces
Consider the linear model for a two-stage nested design with b nested in a as given below. yijk=\small \mu + \small \taui + \small \betaj(i) + \small \varepsilon(ij)k , for i=1,; j= ; k=1, assumption: \small \varepsilon(ij)k ~ iid n (0, \small \sigma2) ; \small \taui ~ iid n(0, \small \sigmat2 ); \tiny \sum_{j=1}^{b} \small \betaj(i) =0; \small \varepsilon(ij)k and \small \taui are independent. using only the given information, derive the least square estimator of \small \betaj(i) using the appropriate constraints (sum to zero constraints) and derive e(msb(a) ).
Answers: 2
Mathematics, 22.06.2019 04:30, ayoismeisalex
How many zeroes do we write when we write all the integers 1 to 243 in base 3?
Answers: 1
Suppose the line of best fit for some data points has a slope of 1.885. if the mean of the x-coordin...
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