An infinite population has a mean of 40 and a standard deviation of 15. a sample of size 100 is taken at random from this population

The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?