QuestionMoney Arguments A survey found that one in five couples often argue about money. A random sample of 200 couples found that 36 couples said that they often argued about money. Is there significant evidence at the 0.05 level to conclude that the proportion is less than one in five couples? Use the critical value method. Do not round intermediate steps.
Part: $0 / 5$
Part 1 of 5 (a) State the hypotheses and identify the claim. $$\begin{array}{l} H_{0}: \square(\text { Choose one } \nabla \\ H_{1}: \square(\text { Choose one } \nabla \end{array}$$
This hypothesis test is a (Choose one) $\nabla$ test. $\square$