Marco will be singing with three other people in his glee club’s upcoming performance and has put in many hours of practice. Which of the following statements is the best example of how social facilitation is likely to influence his performance?a) Marco will not sing as loudly during the chorus because everyone else is singing very well.b) Marco will sing very well because of the presence of other singers.c) Marco will forget the words to the song because everyone is watching him.d) Marco will pay less attention to his personal standards of singing because all the singers are wearing the same costume.

Marco will be singing with three other people in his glee
club’s upcoming performance and has put in many hours
of practice. Which of the following statements is the best
example of how social facilitation is likely to influence his
performance?
a) Marco will not sing as loudly during the chorus
because everyone else is singing very well.
b) Marco will sing very well because of the presence of
other singers.
c) Marco will forget the words to the song because everyone is watching him.
d) Marco will pay less attention to his personal standards of singing because all the singers are wearing
the same costume.