reasonable to con5ider this sample as representative of the population of dog owners. (a) Construct a 90% confidence interval for the proportion of dog owners who take more pictures of their dog than of their signicant others or friends. (Use a table or technology. Round your answers to three decimal places.) Interpret the interval. 0 We are 90% condent that the mean number of dog owners who take more pictures of their dog than of their signicant others or friends falls within this interval. 0 There is a 90% chance that the true proportion of dog owners who take more pictures of their dog than of their signicant others or friends falls directly in the middle of this interval. 0 We are 90% condent that the true proportion of dog owners who take more pictures of their dog than of their Significant others or friends falls directly in the middle of this interval. 0 There is a 90% chance that the true proportion of dog owners who take more pictures of their dog than of their signicant others or friends falls within this interval. 0 We are 90% condent that the true proportion of dog owners who take more pictures of their dog than of their significant others or friends falls within this interval. (b) Construct a 95% confidence interval for the proportion of dog owners who are more likely to complain to their dog than to a friend. (Use a table or technology. Round your answers to three decimal places.) Interpret the interval. 0 There is a 95% chance that the true proportion of dog owners who are more likely to complain to their dog than to a friend falls within this interval. 0 We are 95% condent that the mean number of dog owners who are more likely to complain to their dog than to a friend falls within this interval. 0 There is a 95% chance that the true proportion of dog owners who are more likely to complain to their dog than to a friend fails directly in the middle of this interval. Q We are 95% condent that the true proportion of dog owners who are more likely to complain to their dog than to a friend falls within this interval. 0 We are 95% condent that the true proportion of dog owners who are more likely to complain to their dog than to a friend falls directly in the middle of this interval. (c) Give two reasons why the confidence interval in part (b) is wider than the interval in part (a). First, the condence level in part (b) is -Seieei--- v the condence level in part (a), so the 2 critical value for part (b) is ---Se|ect-- v the 2 critical value for part (a). Second, the ---Select-- v in part (b) is ---Select- v that in part (a)