subject
Mathematics, 07.04.2020 16:27 sammigrace5820

Suppose that, when taking a random sample of three students' GPAs, you get a sample mean of 3.90. This sample mean is far higher than the college-wide (population) mean. Does this provide that your sample is biased? Explain. What else could have caused this high mean?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?
Answers: 2
question
Mathematics, 22.06.2019 00:10
Which polygon is she in the process of constructing ?
Answers: 1
question
Mathematics, 22.06.2019 00:30
Find the values of the variables and the lengths of the sides of this kite.
Answers: 3
question
Mathematics, 22.06.2019 02:00
Find the axis symmetry of x y=4x-6x+3
Answers: 1
You know the right answer?
Suppose that, when taking a random sample of three students' GPAs, you get a sample mean of 3.90. Th...
Questions
question
Social Studies, 20.10.2021 08:10
question
Mathematics, 20.10.2021 08:20
Questions on the website: 13722366