What is the definition of a sampling distribution?
a.It is the distribution of the possible values of a parameter for repeated samples of the same size from the population.
b.It is the distribution of the possible values of a statistic for repeated samples of the same size from the population.
c.It is the distribution of a given parameter for a population.
d.It is the distribution of a given variable for a population.
Question 2
A research wants to take a simple random sample of about 10 of the factory workers at two different factories to study the number of hours worked per week. Factory A has approximately 10,000 employees and Factory B has about 25,000 employees. Which of the following statements is correct if Factory A and Factory B come from the same population?
a.The sampling variability will be the same for both Factory A and Factory B.
b.The average number of hours must be known to make a statement about the sampling variability.
c.The sampling variability will be lower for Factory A than for Factory B.
d.The sampling variability will be higher for Factory A than for Factory B.
Clinal map of the distribution of HbS in Africa.
Distribution of Neandertal sites in Europe and western Asia.
Distribution of the Income of Americans
Distribution and Forms of Precipitation: Snow
Distribution and Forms of Precipitation: Snow
Percentage distribution of outcomes of teenaged pregnancy