+ Bb 1 X Wild Bb Nor B Brai C Mail E Rou | one | wha O C tamusa.blackboard.com/webapps/assessment/take/launch.jsp?course_... Question Completion Status: Eliseo Trev QUESTION 28 10 points Save Answe A survey of pet owners was conducted to compare veterinary expenses per household per year for households that own either one cat or one dog. The data are summarized below: Mean vet expense/year Std. Dev. ($) Sample size ($) Households 356 24.2 30 with 1 dog only Households with 1 cat only 340 18.5 25 Assuming that both groups are normally distributed and have equal population variances, over the next several questions conduct a hypothesis test to see if cat owners spend less than dog owners on veterinary bills per year. Note that SE x1-x2 = 5.9 State the null and alternative hypotheses For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac) B I U S Paragraph Open Sans, sa... 10pt . .. E X X2 STT The X EXE TT () + Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answers Save and Submit