Which of the following statements is true of an essay's conclusion? a.) It provides new evidence to support your argument.

b.) It hooks your reader.

c.) It includes the first statement of your thesis.

d.) It creates a sense of completeness.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The sum of four times a number and three is two times the number minus twenty nine

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) ).