discuss how you can find the coordinate of a point located other fractional distances from a to b (or from b to a.) for example, locate a point three-fourths of the distance from a to b. what kind of calculation is involved?

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