What does a large test statistic imply about the observed and expected valuesfor the goodness-of-fit test, test of independence, and test of homogeneity? would a large test statisticsupport the null hypothesis, or the alternative hypothesis?

In the first triangle 80+20+p=180 (since sum of all angles of a triangle is 180)so p= 80also in second triangle 55+45+q=180 (since sum of all angles of a triangle is 180)so q=80so we can conclude that p=80 degrees q=80 degrees so p=q=80 degreeshence option b is correct

Answers: the graph is translated down 1 unit and the domain and range of g(x) is the same as the domain and range of f(x).