Choose the sentence with the correct punctuation. Select one:
a. All that is needed is a change in the attitudes of those who use technology.
b. All that is needed is: a change in the attitudes of those who use technology.
c. All that is needed is a change in the attitudes of those: who use technology.
Clear my choice

Read the paragraph. we heard music coming from the auditorium so we crept up to the door in peaked in. i couldn’t believe my eyes! a group of dancers were on stage in the most beautiful costumes i have ever seen. i looked at mabel and she looked back at me with the same expression. our eyes were wide with joy and wonder. which point of view does the narrator use