_ Determine the simple interest for these loans. 1) $450 at 7% for 2 years.
2) $24,000 at 5.5% for 5 years.
3) $5,400 at 3.5% for 6 months.

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

Write the standard form of an equation with (see picture below)