A random sample of 1,018 city residents were asked to rate their level of support for a proposal being considered by the city council. The table shows the responses by level of support.The figure presents a 2-column table. The heading for column 1 is “Level of Support,” and the heading for column 2 is “Number of Responses.” There are 3 rows of data. The data in the table are as follows. Row 1. Level of Support, Very supportive. Number of Responses, 336. Row 2. Level of Support, Somewhat supportive. Number of Responses, 387. Row 3. Level of Support, Not supportive. Number of Responses, 295.Based on the responses, which of the following is a 95 percent confidence interval for the proportion of all city residents who would respond very supportive or somewhat supportive of the proposal?A) 0.33 ± 0.029 B) 0.38 ± 0.030C) 0.71 ± 0.058D) 0.71 ± 0.031E) 0.71 ± 0.028
