Hosted by ALEKS Corp. Homework 3-2 2 3 4 Question 3 of 4 (1 point) |Attempt 1 of Unlimited View question in a popup 3.2 Section Exercise 4 SAT Scores The national average for mathematics on a standardized test in 2011 was 504. Suppose that the distribution of scores was approximately bell-shaped and that the standard deviation was approximately 49. Round your answers to at least one decimal place as needed. FO Part: 0 / 2 Part 1 of 2 (a) Within what boundaries would you expect 99.7% of the scores to fall? olo About 99.7% of the scores should fall between and