The data in the accompanying bar graph are from a random sample of 838 adults. The graph shows four proposals to reduce gun violence in a country and the percentage of surveyed adults who favored each of these proposals. Complete parts (a) and (b) below. Proposals to Reduce Gun Violence 80- 69% 59% 60- 55% 53% 40- 20- Ban on gun registration high-capacity magazines Required Ban on assault weapons Restrict amount or type of ammunition purchases a. Find the margin of error for this survey. The margin of error is + 3.5'%. (Do not round until the final answer. Then round to the nearest tenth as needed.) b. Write a statement about the percentage of adults in the country's population who favor required gun registration to reduce gun violence. There is 95% confidence that betweenO% and% of all adults in the country favor required. (Use ascending order. Round to the nearest tenth as needed.) Percentage of Adults Favoring the Proposal

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The data in the accompanying bar graph are from a random sample of 838 adults. The
graph shows four proposals to reduce gun violence in a country and the percentage of
surveyed adults who favored each of these proposals. Complete parts (a) and (b) below.
Proposals to Reduce Gun Violence
80-
69%
59%
60-
55%
53%
40-
20-
0-
Required
gun reģistration
Ban on
high-capacity
magazines
Ban on
assault
weapons
Restrict amount or
type of ammunition
purchases
a. Find the margin of error for this survey.
The margin of error is + 3.5 %.
(Do not round until the final answer. Then round to the nearest tenth as needed.)
b. Write a statement about the percentage of adults in the country's population who favor required gun registration to reduce gun violence.
There is 95% confidence that between % and% of all adults in the country favor required.
(Use ascending order. Round to the nearest tenth as needed.)
Percentage of Adults Favoring the Proposal
Transcribed Image Text:The data in the accompanying bar graph are from a random sample of 838 adults. The graph shows four proposals to reduce gun violence in a country and the percentage of surveyed adults who favored each of these proposals. Complete parts (a) and (b) below. Proposals to Reduce Gun Violence 80- 69% 59% 60- 55% 53% 40- 20- 0- Required gun reģistration Ban on high-capacity magazines Ban on assault weapons Restrict amount or type of ammunition purchases a. Find the margin of error for this survey. The margin of error is + 3.5 %. (Do not round until the final answer. Then round to the nearest tenth as needed.) b. Write a statement about the percentage of adults in the country's population who favor required gun registration to reduce gun violence. There is 95% confidence that between % and% of all adults in the country favor required. (Use ascending order. Round to the nearest tenth as needed.) Percentage of Adults Favoring the Proposal
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