Study the distractor choices for each item. Which item has a distractor that appears to be an ambiguous alternative? Name the item number AND the letter of the ambiguous distractor.

QUESTION 9 Study the distractor choices for each item. Which item has a distractor the distractor. t appears to be an ambiguous alternative? Name the item number AND the letter of the ambiguous Upper group (n = 100) ' Middle group (n = 300) 1 Lower group Item 1 (Keyed response is C) Item 2 (Keyed response is B) Item 3 (Keyed response is B)