19,20,,28,32,33,40 which two numbers should replace on the question mark?

Standard deviation of 19,29,21,22,23

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

Corresponding angles are a. always b. sometimes c. never congruent