Homework: Section 5.4 Homework Score: 0 of 1 pt 5.4.8 4of13(0 Hw Score: 0%,00f 1
ID: 3352531 • Letter: H
Question
Homework: Section 5.4 Homework Score: 0 of 1 pt 5.4.8 4of13(0 Hw Score: 0%,00f 13 pe Quest n He Determine whether the statement is true or false I it is tase, rewite it as a true statement can use 2-scores to delermine the probablily that a sample mean Sals in a gven intarval of the sampling diun O A. This stateoment is talbe A true statement is. "There is not any size of a sample that ls you to une 2-acres OB. This statement is true O C. This statement is fabe A true statement is "f the size of a O D. This statement is false A tue statement is the size of sample is at least 10, then you can use 2-scores to detemine the probubliy that a sample mean falls in a given interval of the sampling duion a sample is at least 50, then you can use z-scones to determine the probability that a sample mean fals in a given interval of the sampling dsribution s All parts TORKExplanation / Answer
Option B is correct.
According to the Central Limit Theorem, for a large sample size (rule of thumb: n 30), the sample mean is approximately normally distributed.
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