QUESTIONS 31 AND 32 ARE BASED ON THE FOLLOWING PASSAGE.

28. Which of the following changes needs to be(1) Kwanzaa is a holiday celebrated by many African-made to the above passage?a.Part 2: Delete the comma after horses.Americans from December 26 through January 1. (2)It pays tribute to the rich cultural roots of Americansb.Part 1: Capitalize the cin Cortez.c. Part 3: Insert a comma after groups.of African ancestry, and celebrates family, commu-nity, and culture, Kwanzaa means the first or the firstd.Part 4: Place a semicolon after groups.fruits of the harvest and is based on the ancient