part 2 of 3 ASAP PLS

1-Var-Stats X=134 E x=2680 E x =359,620 SX=5.12989176 OX=5 I n=20 Part 1 of 3 (a) Assume the population is bell-shaped. Approximately what percentage of the population values are between 119 an 149? Approximately 68% of the population values fall between 119 and 149. Part: 1 / 3 Part 2 of 3 (b) Assume the population is bell-shaped. Between what two values will approximately 95% of the population be? Approximately 95% of the population values will fall between and