Mathematics, 04.12.2019 00:31 uniqueesmeraldaangui
Aradio talk show host is interested in the proportion of adults in his listening area who think the drinking age should be lowered to 18. to make this determination, he poses the following question to his listeners: "do you think that the drinking age should be reduced to eighteen in light of the fact that eighteen-year-olds are eligible for military service? " he asks listeners to phone in and vote "yes" if they agree the drinking age should be lowered and "no" if not. of the 200 people who phoned in, 140 answered "yes." the standard error for the proportion of those who phoned in and answered "yes"
a.0.032.
b.0.00105.
c.0.46.
Answers: 2
Mathematics, 21.06.2019 13:10
When eating out, record the total cost of your meal (before tip) and the tip that you left. determine the percent of the cost of the meal that you left as a tip.
Answers: 1
Mathematics, 21.06.2019 16:40
Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)
Answers: 2
Mathematics, 21.06.2019 20:30
Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10
Answers: 2
Mathematics, 21.06.2019 22:40
Explain in a minimum of 2 sentences how to graph the equation of the absolute value function given a vertex of (-1,3) and a value of “a” equal to ½.
Answers: 2
Aradio talk show host is interested in the proportion of adults in his listening area who think the...
Mathematics, 05.08.2021 23:40
Social Studies, 05.08.2021 23:40
Mathematics, 05.08.2021 23:40
Mathematics, 05.08.2021 23:50
Biology, 05.08.2021 23:50
History, 05.08.2021 23:50
Mathematics, 05.08.2021 23:50