- A subset of a Subset a population selected to represent the population is a
Sample csmall population
d. None of the alternative answers is correct. - The purpose of statistical inference is to provide information about the sample based upon information contained in the population
bpopulation based upon information contained in the sample
c. population based upon information contained in the population
d. mean of the sample based upon the mean of the population - A simple random sample of size s from a finite population of size N is a sample selected such that each possible sample of size
Nhas the same probability of being selected
b. has a probability of 0.5 of being selected
c. has a probability of 0.1 of being selected
d. has the same probability of being selected
a a statistic - A numerical measure from a population, such as a population mean, is called
ha parameter
c. a sample
d. the mean deviation - A sample statistic, such as i, that estimates the value of the corresponding population parameter is known as
a. point estimator
b. Parameter
c. population parameter
d. Both a parameter and a population parameter are correct. - A probability distribution for all possible values of a sample statistic is known as a
a. sample statistic
b. Parameter
c. simple random sample
d. sampling distribution
The Correct Answer and Explanation is :
Here are the correct answers to your statistical questions:
- A subset of a population selected to represent the population is a
Answer: a. Sample - The purpose of statistical inference is to provide information about the
Answer: b. population based upon information contained in the sample - A simple random sample of size ( s ) from a finite population of size ( N ) is a sample selected such that each possible sample of size ( s )
Answer: d. has the same probability of being selected - A numerical measure from a population, such as a population mean, is called
Answer: b. a parameter - A sample statistic that estimates the value of the corresponding population parameter is known as
Answer: a. point estimator - A probability distribution for all possible values of a sample statistic is known as a
Answer: d. sampling distribution
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