Mathematics, 11.03.2020 02:04 genyjoannerubiera
You have a normal model. The population mean is 500 and standard deviation is 100. Which of the following options would be the correct way to represent the information?a. N(500, 100)b. z(500, 100)c. N(100, 5)d. N(100, 500)
Answers: 2
Mathematics, 21.06.2019 15:00
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 17:30
What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2
Answers: 2
Mathematics, 21.06.2019 21:50
Which of the following equations is equivalent to x/3-6/x=1
Answers: 3
You have a normal model. The population mean is 500 and standard deviation is 100. Which of the foll...
Mathematics, 29.10.2020 01:30
Mathematics, 29.10.2020 01:30
Medicine, 29.10.2020 01:30
Mathematics, 29.10.2020 01:30
Mathematics, 29.10.2020 01:30
English, 29.10.2020 01:30
Mathematics, 29.10.2020 01:30
Mathematics, 29.10.2020 01:30
Biology, 29.10.2020 01:30