Which was a cause of the french and indian war?

a.
disagreements between the french and british over land claims and the fur trade

b.
arguments about the prices indians were paid for the furs they trapped for the british

c.
arguments between the french and the indians over how to force the british out of the ohio valley

d.
disagreements between the french and the british over how land in north america should be used

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) ).