info > a random survey of 800 Texas residents indicated 27.7% of the respondents had been fully vaccinated for covid19. The percentage of residents in the US who have been fully vaccinated is 31.6% as of May 2, 2021. How should I conduct a statistical test to ascertain if the proportion of fully vaccinated Texas residents differs from the proportion of all US residents who are fully vaccinated? Also can you specify the research and the null hypotheses? Also can you please solve by hand I do not use stats software? Thank you so much