'IN n 29. Usin the formula, or : .' g X \"i N 1 the standard deviation of the sampling distribution of the mean? How does it compare to the actual standard deviation calculated in #21 above? 30. What can you say about the shape of distribution of sample means? Is it normal? i what would be the expected or theoretical value for v'l n 'here are two Lotto 6/49 draws per week. By next year, there will have been 104 more draws. In ve rears', there will have been 520 more draws. 31. What difference would that make to the mean, standard deviation, and shape of the distribution of sample means? .et's assume now that each ball would have been placed back in the hopper before selecting the next )3\". 32. What impact would this have had on the mean of the distribution of sample means? 33. What impact would this have had on the standard deviation of the distribution of sample means? .et's assume now that instead of selecting six balls, you had included the seventh extra ball. 34. What impact would this have had on the mean of the distribution of sample means? 35. What impact would this have had on the standard deviation of the distribution of sample means