Mathematics, 16.04.2020 18:22 klmklm3799
In a survey conducted by the Pew Research Center in 2010 41% of Americans support the legalization of marijuana in the U. S. The researchers note that the margin of error is Β± 3% using 95% confidence. What does this margin of error tell you about the results of the survey? Group of answer choices We are 95% confident that the results are off by 3%. 3% of the respondents gave a fake answer. We can be 95% confident that the proportion of all Americans who support legalization of marijuana is within 3% of 41%. We are certain that the proportion of all Americans who support legalization of marijuana is between 38% and 44%.
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Mathematics, 21.06.2019 16:00
While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 β 8.7 β12.6 β 8.7 β12.6 β (β8.7) 12.6 β (β8.7)
Answers: 2
Mathematics, 21.06.2019 16:00
Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!
Answers: 3
Mathematics, 21.06.2019 22:50
Jim had 15 minutes to do 5 laps around his school what would his time be
Answers: 1
Mathematics, 22.06.2019 03:00
The least common multiple is the multiple, other than 0, common to sets of multiples.
Answers: 3
In a survey conducted by the Pew Research Center in 2010 41% of Americans support the legalization o...
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