STA10003 Practice Assignment Part 2 The STA10003 Practice Assignment Data.sav data file contains information about a random sample of Australian adults. Use this dataset to answer the following questions. Please note that the actual Assignment will also contains some short answer questions. This Practice Assignment information refers to the SPSS procedures only. Answer all of the questions in a single Word document. Practice submitting this document via the Canvas link in the Assignments -> Practice Assignment Part 2 area. Try to keep your response to each question to one page where possible - include any output to support your answer. Question 1 - Research conducted in 2010 suggested that the average food expenditure in Australia was $125.00 per week. An economist has predicted that average expenditure on food per week has now changed. Use a One-sample t-test to test this hypothesis, using the Food Expenditure variable. Provide the relevant output and write a one-sample t-test report in the style presented in Supplement G: Report writing for hypothesis tests. Question 2 - The economist also suggested that Australian adults who play sport will spend more money per week on leisure activities than those who do not play sport. Conduct an Independent samples t-test using the Leisure Expenditure and Do you play sport? variables to investigate this claim. Provide the relevant output and write an Independent Samples t-test report in the style presented in Supplement H: Reporting independent samples t-tests. Check that assumptions have been met. Question 3 - The economist also believes that Australian adults spend a different amount of money per week on food than they do on leisure activities. Conduct a Paired samples t-test using the Food Expenditure and Leisure Expenditure variables to investigate this claim. Provide the relevant output and write a paired samples t-test report in the style presented in Supplement J: Reporting paired samples t-tests. Check that assumptions have been met. Question 4 - For the Assignment - Part 2, you will be required to answer some short answer questions. Page 1 of 1 ----