The Dot plots below show the number of sales made by Jason and Shane at work over the past seven days. Which observation about the data sets is correct?

Closing a credit card usually _your debt ratio. a. increasesb. decreasesc. improvesd. has no effect on

Ihave trouble finding the nth term of a linear sequence

Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set. a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}