To use the plural possessive, change the sentence to:
Each day the groups' scores improved.
The possessive form of the plural noun groups is groups'.example: All of the groups' leaders had to participate in the event.
The noun 'nieces' is plural, not possessive.
The plural possessive noun is racers'.
The plural form of the noun group is groups.The plural possessive form is groups'.example: All of the groups' leaders had to participate in the event.
If you're using persons as the plural of person, then the plural possessive of persons is persons'.If you're using people as the plural of person, then the plural possessive is people's.(People meaning ethnic groups can have a plural peoples.)
The plural form of the noun group is groups.The plural possessive form is groups'.Example: Several groups' representatives will be attending the meeting.The possessive form of the plural noun scores is scores'.Example: The winner will be determined by the final scores' total.
The plural form of the noun friend is friends.The plural possessive form is friends'.example sentence: My friends' names are Jack and Jill.
The plural possessive noun is neighbors'. You have spelled it correctly.
The plural noun in this sentence is speeches and the possessive noun is people's.
No, the word its is a singular pronoun, the possessive form of "it". The plural form of the possessive pronoun "its" is theirs.The plural form of the possessive adjective "its" is their.
The form Heather's is the singular possessive, one person.The the form ears is a plural noun, two ears (not possessive).
The plural possessive is geese's. A sentence could be "They found that several of their geese's eggs had been eaten by a fox."