In the context of the current pandemic situation, the Ottawa Health Agency (OHA) is interested in knowing how Ottawa citizens support the recommended self-isolation instructions related to COVID-19. They commissioned a professional agency to do a survey involving 1,000 individuals living in the city with the following results: Support of OHA Self-Isolation Instructions Support Oppose Total Returning travellers 69 81 150 Non-travellers who had contact 243 207 450 Non-travellers who didn't have contact 300 100 400 Answer the following questions using the above survey data.The OHA believes that more than 70% of Ottawa citizens who are not affected by the self-isolation restrictions (i.e., non-travellers who didn't have contact) support its recommendations. Test at the 1% significance level if this assertion is supported by the survey data. To this end, select the correct answer for each question below. Question 22 (1 point) Let p denote the proportion of Ottawa citizens who are not affected by the self- isolation restrictions and who support the OHA recommendation. The correct hypotheses are: Q a) Ho: p 0.70 O c) Ho: p > 0.70 and Ha: p = 0.70 Q d) Ho: p = 0.70 and Ha: p critical value, thus H0 can be rejected. There is sufficient evidence to support the OHA belief. O b) test statistic critical value, thus H0 cannot be rejected. There is insufficient evidence to support the OHA belief