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I NEED THE ANSWERS ASAP MY ASSIGNMENT IS TIMED. I dont need an explanation just answers. I'll give a good rating thank you! All questions
I NEED THE ANSWERS ASAP MY ASSIGNMENT IS TIMED. I dont need an explanation just answers. I'll give a good rating thank you!
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Question 12 {1 point) Voters in Jackson County are going to vote on a half-percent sales tax Increase to support music In local schools. According to a random survey, 40% plan to vote for the tax and 60% plan to vote against it. The surveys margin of error is 18%. Determine whether the survey clearly projects whether the sales tax will pass. Explain your response. 0 a The survey does not clearly project whether the sales tax will pass; up to 40% + 16% = 56% might vote for the tax and only 60% 16% = 44% might vote against the tax. The intervals overlap, so the survey does not clearlyr project the outcome. 0 b The survey clearlyI projects that the sales tax will pass; 60% i 8% = 52% to 68% plan to vote for the tax and 40% :t 8% = 32% to 48% plan to vote against the tax. The intervals do not overlap, so the survey clearly projects the outcome. 0 c The survey clearlyI projects that the sales tax will not pass; 40% i4% = 36% to 44% plan to vote for the tax and 60% i 4% = 56% to 64% plan to vote against the tax. The intervals do not overlap, so the survey clearly projects [he outcome. 0 d The survey clearlyI projects that the sales tax will not pass; 40% :i: 8% = 32% to 48% plan to vote for the tax and 60% :i: 8% = 52% to 68% plan to vote against the tax. The intervals do not overlap, so the survey clearly projects the outcome. Question 13 {1 point) Make a scatter plot of the data. Then nd an equation of me exponential function that models the data. 385 350 315 280 245 210 1'F5 140 105 1'0 385 - 350 - 315 - 280 - 245 - 210 - 1'F5 , 140 - 105 - 0 c y=3(0. 385 - 350 - 315 - 280 - 245 - 210 - 1'F5 , 140 - 105 - 385 350 315 280 245 210 1'F5 140 105 1'0 Question 16 (1 point) The host of a national talent competition invites all of the show's viewers to vote for their favorite contestant. To vote, the viewers send a text message to a contestant's number. Identify the population and the sample. Give a reason why the sample could be biased. O a Population: All viewers of the show Sample: The viewers who text in their votes Possible Bias: Some viewers do not have (or do not use) text messaging. O b Population: The viewers who text in their votes Sample: All viewers of the show Possible Bias: Some of the viewers do not know the numbers of all the contestants.. O c Population: All viewers of the show Sample: The viewers who text in their votes Possible Bias: The attitude of contestant number 7 bothers some of the voters. O d Population: The viewers who text in their votes Sample: All viewers of the show Possible Bias: The host thinks contestant number 3 should win the competition. Question 17 (1 point) Residents of a city are getting ready to vote for mayor. A survey of a random sample of voters finds that 549% will vote for Ellison and 46% will vote for Sinclair, with a 11.19% margin of error. Draw a number line that shows the percent of voters that is likely to vote for Ellison in the actual election. a -+ 40 41 42 43 44 45 46 47 48 49 50 Ob 50 51 52 53 54 55 56 57 58 59 60 O c + 50 51 52 53 54 55 56 57 58 59 60 O d + 40 41 42 43 44 45 46 47 48 49 50Step by Step Solution
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