A . D . Picture Date and Insert time object Select all Paragraph Insert Editing es of this document's format. Some content might be missing or displayed improperly. 1 1 6 12 1 : 3 1 . . . 4 R.J. Schmidt et al. "Prenatal vitamins, one-carbon metabolism gene variants, and risk for autism". In: Epidemiology 22.4 (2011), p. 476. The table below shows the number of mothers in each group who did and did not use prenatal vitamins during the three months before pregnancy (periconceptional period). Autism Autism Typical development Total Periconceptional No vitamin 111 70 181 prenatal vitamin Vitamin 143 159 302 Total 254 229 483 State appropriate hypotheses to test for independence of use of prenatal vitamins during the three months before pregnancy and autism. Verify any necessary conditions for the test. Complete the hypothesis test and state an appropriate conclusion. A New York Times article reporting on this study was title "Prenatal Vitamins May Ward Off Autism". Do you find the title of this article to be appropriate? Explain your answer. Additionally, propose an alternative title. DR.C. Rabin. "Patterns: Prenatal Vitamins May Ward Off Autism". In: New Search e 8 9