Question

In: Statistics and Probability

12. The Law School Admission Test (LSAT) is designed so that test scores are normally distributed....

12. The Law School Admission Test (LSAT) is designed so that test scores are normally distributed. The mean LSAT score for the population of all test-takers in 2005 was 154.35, with a standard deviation of 5.62. Calculate the value of the standard error of the mean for the sampling distribution for 100 samples. (0.5 Points)

Solutions

Expert Solution

Solution,

Given,

Mean () = 154.35

standard deviation () = 5.62

n = 100

Standard error of the mean () = / n

                                               = 5.62 / 100

                                               = 0.562


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