20pts hurry read the sentence. the hair-care product is now available in all of our stores. which word does the underlined phrase (in all of our stores) modify? a) hair b) product c) now d) available

D.) available

This phrase provides more information by modifying the word “available”. You can determine the modified word by removing the phrase:
“The hair-care product is now available.”
Although that sentence is satisfactory, you can add more information onto the description of “available” by showing where it is available (in all of our stores).