Questions LLC
Login
or
Sign Up
Ask a New Question
Research Methods
Sampling
Random Sampling
Arandomly selected sample of a population for study is one in which:
1 answer
Please do not post any more questions without including your choices and your answer.
You can
ask a new question
or
answer this question
.
Related Questions
1. which of the following is true of a random sample?
a. it is the only way to sample a population. b. each member of the sample
Which best describes bias, if any, from the sample surveyed?
survey: voter preference in an upcoming election sample: randomly
A sample of 400 items is taken from a population whose standard deviation is 10. The mean of the sample is 40. Test whether the
According to one study, 61% of the population swallow at least one spider per year in their sleep. Based on
this study, what is
In performing a hypothesis test, the null hypothesis is population mean = 6.9 and the alternative hypothesis is population mean
Suppose a random sample of size 50 is selected from a population with σ = 10. Find the value of the standard error of the mean
It is important to determine if generalizations are valid. We can consider the following two things:
Was the sample random? Did
A sample of 40 observations is selected from one approximately normal population. The sample mean is 102 and the sample standard
An epidemiologist is planning a study on the prevalence of oral contracep- tive use in a certain population. She plans to choose
It is important to determine if generalizations are valid. We can consider the following two things:
1. Was the sample random?
