Mathematics, 07.04.2020 20:17 genyjoannerubiera
In a sample of 150 cars, 18 cars failed a safety inspection. The sampling method had a margin of error of 0.02.
What is the interval estimate for the proportion that would fail in the form (lower limit, upper limit)?
(0.07,0.11)
(0.10,0.14)
(0.12,0.16)
(0.13,0.17)
Answers: 2
Mathematics, 21.06.2019 15:00
55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?
Answers: 2
Mathematics, 21.06.2019 21:30
Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x
Answers: 1
Mathematics, 21.06.2019 23:00
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
In a sample of 150 cars, 18 cars failed a safety inspection. The sampling method had a margin of err...
Social Studies, 13.01.2021 09:50
Mathematics, 13.01.2021 09:50
History, 13.01.2021 09:50
Mathematics, 13.01.2021 09:50
Chemistry, 13.01.2021 09:50
Social Studies, 13.01.2021 09:50
Business, 13.01.2021 09:50
Mathematics, 13.01.2021 09:50