Assume that 12 jurors are randomly selected from a population in which 80% of the people are Mexican-Americans. Refer to the probability distribution table below and find the indicated probabilities.

$\displaystyle {x}$	$\displaystyle {P}{\left({x}\right)}$
0	0+
1	0+
2	0+
3	0.0001
4	0.0005
5	0.0033
6	0.0155
7	0.0532
8	0.1329
9	0.2362
10	0.2835
11	0.2062
12	0.0687

Find the probability of exactly 8 Mexican-Americans among 12 jurors.
$\displaystyle {P}{\left({x}={8}\right)}=$

Find the probability of 8 or fewer Mexican-Americans among 12 jurors.
$\displaystyle {P}{\left({x}\le{8}\right)}=$

Does 8 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans?