A company finds that it can make a profit of P dollars each month by selling i patterns, acco
P(x) = -0.0022? + 4.52 – 1100.

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

Consider the function f(x)=-5x+3 what is f(-2)

Identify the number 127 as a rational or irrational. explain