Suppose N = 10 and r = 3. Compute the hypergeometric probabilities for the following values of n and x. (Round your answers to four decimal places.) (a) n = 4, x = 1 (b) n = 2, x = 2 (c) n = 2, x = 0 (d) n = 4, x = 2 (e) n = 4, x = 4

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite