Asked by S
                1) Let z be a normal random variable with mean 0 and standard deviation 1. The 4th decile of z is ___. 
a) 0.67 b) –1.25 c) -0.25 d) 1.28 e) 0.50
2) According to the central limit theorem, if a sample of size 50 is drawn from a population with a standard deviation of 10, the standard deviation of the distribution of the sample means would equal ___.
            
        a) 0.67 b) –1.25 c) -0.25 d) 1.28 e) 0.50
2) According to the central limit theorem, if a sample of size 50 is drawn from a population with a standard deviation of 10, the standard deviation of the distribution of the sample means would equal ___.
Answers
                    Answered by
            PsyDAG
            
    It would have to be negative and close to the mean.
    
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.