PLEASE HELP ME PLEASEUsing the Venn diagram in the figure, specify which region is described by the following statements. (a) A ∪ B ∪ C ∪ D ∪ E (b) A ∩B ∪ C ∪ D ∪ E

A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s

How is the interquartile range calculated?

Let x have probability generating function gx (s) and let un generating function u(s) of the sequence uo, u1, satisfies p(x > n). show that the (1- s)u(s) = 1 - gx(s), whenever the series defining these generating functions converge.