Mathematics, 30.03.2021 01:10, MrKrinkle77
Determine whether the sample is biased or unbiased. Explain. You want to estimate the number of books students in your school read over the summer. You survey every fourth student who enters the school. biased; Although the sample is representative of the population, the sample is not selected at random. biased; The sample is not selected at random and is not representative of the population because not all students read over the summer. unbiased; The sample is representative of the population, selected in a specific way, and small enough to provide accurate data. unbiased; The sample is representative of the population, selected at random, and large enough to provide accurate data.
Answers: 3
Mathematics, 21.06.2019 23:00, slonekaitlyn01
Shared decision making is always a positive strategy to take
Answers: 1
Mathematics, 22.06.2019 00:40, ggg509
Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?
Answers: 2
Mathematics, 22.06.2019 03:30, keyonaemanieevans
The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4πr2. write your answer in scientific notation.
Answers: 1
Mathematics, 22.06.2019 04:10, lizdeleon248
Amy is plan her school's new basketball court. the west edge of the basketball court is located on the line y = 5x + 2. the east edge cannot intersect with the west edge. on which line could the east edge be located? −y − 5x = 100 y + 5x = 100 −5x − y = 50 5x − y = 50
Answers: 2
Determine whether the sample is biased or unbiased. Explain. You want to estimate the number of book...
History, 30.01.2020 17:46
Mathematics, 30.01.2020 17:46
Mathematics, 30.01.2020 17:46
Biology, 30.01.2020 17:46