Q1. The table below considers how "Adjustment to studying in New Zealand" may be determined by the Region of Origin being Cambodia or Thailand. Adjustment to Studying in NZ. Total From Excellent Good Fair Poor Cambodia 50 40 40 160 Thailand 80 50 40 Total (i) Set up the Chi-squared hypotheses (and sketch/chart) for whether the Region of Origin determines the level of "Adjustment to Studying in NZ" (ii) Test at the 0.025 level of significance. (iii) What conclusion(s) can be made from (ii) above? Highlight on the sketch/chart for (i) above